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Date Pattern Calculator

Want to know if the digits in a date are sequential, repetitive, or can be read the same way forwards and backwards? Use the Date Pattern Calculator to find out unique and interesting mathematical patterns in different date formats.

Click on Advanced options to select a different pattern type, change the date order, include the time, and more.

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129 patterns found for Tuesday, February 1, 2022

Click on any row to see an animation of the date pattern.

Readable DateOrder of DateGrouped as DateGrouped as PatternType
Feb 1 at 12:00:12 amM-D HH:MI:SS2-1 00:00:122100-0012Palindrome (reverse)
Feb 1 at 12:00:21 amD-M HH:MI:SS1-2 00:00:211200-0021Palindrome (reverse)
Feb 1, 2022 at 12:10 amDD-MM-YYYY H:MI01-02-2022 0:1001022-0-22010Palindrome (reverse)
Feb 1 at 12:10:20 amMM-DD HH:MI:SS02-01 00:10:2002010-01020Palindrome (reverse)
Feb 1 at 12:12:00 amD-M HH:MI:SS1-2 00:12:001200-1200Repeats 4 x 2
Feb 1 at 12:20:10 amDD-MM HH:MI:SS01-02 00:20:1001020-02010Palindrome (reverse)
Feb 1, 2022 at 12:20:22 amYY-MM-DD H:MI:SS22-02-01 0:20:2222020-1-02022Palindrome (reverse)
Feb 1 at 12:21:00 amM-D HH:MI:SS2-1 00:21:002100-2100Repeats 4 x 2
Feb 1, 2022 at 12:22:12 amM-D-YY HH:MI:SS2-1-22 00:22:1221220-02212Palindrome (reverse)
Feb 1, 2022 at 12:22:21 amD-M-YY HH:MI:SS1-2-22 00:22:2112220-02221Palindrome (reverse)
Feb 1 at 1:10:12 amM-D HH:MI:SS2-1 01:10:122101-1012Palindrome (reverse)
Feb 1 at 1:10:21 amD-M HH:MI:SS1-2 01:10:211201-1021Palindrome (reverse)
Feb 1 at 1:12:01 amD-M HH:MI:SS1-2 01:12:011201-1201Repeats 4 x 2
Feb 1 at 1:21:01 amM-D HH:MI:SS2-1 01:21:012101-2101Repeats 4 x 2
Feb 1, 2022 at 1:22:12 amM-D-YY H:MI:SS2-1-22 1:22:12212-212-212Repeats 3 x 3
Feb 1, 2022 at 2:02:12 amM-D-YYYY H:MI:SS2-1-2022 2:02:1221202-2-20212Palindrome (reverse)
Feb 1, 2022 at 2:10:20 amMM-DD-YYYY HH:MI:SS02-01-2022 02:10:200201202-2021020Palindrome (reverse)
Feb 1, 2022 at 2:10:20 amMM-DD-YY H:MI:SS02-01-22 2:10:2002012-2-21020Palindrome (reverse)
Feb 1, 2022 at 2:12 amM-D-YYYY HH:MI2-1-2022 02:1221202-20212Palindrome (reverse)
Feb 1 at 2:12:02 amD-M HH:MI:SS1-2 02:12:021202-1202Repeats 4 x 2
Feb 1, 2022 at 2:20:10 amDD-MM-YYYY HH:MI:SS01-02-2022 02:20:100102202-2022010Palindrome (reverse)
Feb 1, 2022 at 2:20:10 amDD-MM-YY H:MI:SS01-02-22 2:20:1001022-2-22010Palindrome (reverse)
Feb 1 at 2:20:12 amM-D HH:MI:SS2-1 02:20:122102-2012Palindrome (reverse)
Feb 1 at 2:20:21 amD-M HH:MI:SS1-2 02:20:211202-2021Palindrome (reverse)
Feb 1 at 2:21:02 amM-D HH:MI:SS2-1 02:21:022102-2102Repeats 4 x 2
Feb 1, 2022 at 2:22:02 amYYYY-M-D H:MI:SS2022-2-1 2:22:0220222-1-22202Palindrome (reverse)
Feb 1 at 3 amD-M H1-2 31-2-3Increasing numbers
Feb 1 at 3:12:03 amD-M HH:MI:SS1-2 03:12:031203-1203Repeats 4 x 2
Feb 1 at 3:21:03 amM-D HH:MI:SS2-1 03:21:032103-2103Repeats 4 x 2
Feb 1 at 3:30:12 amM-D HH:MI:SS2-1 03:30:122103-3012Palindrome (reverse)
Feb 1 at 3:30:21 amD-M HH:MI:SS1-2 03:30:211203-3021Palindrome (reverse)
Feb 1 at 3:45 amD-M H:MI1-2 3:451-2-3-4-5Increasing numbers
Feb 1 at 4:12:04 amD-M HH:MI:SS1-2 04:12:041204-1204Repeats 4 x 2
Feb 1 at 4:21:04 amM-D HH:MI:SS2-1 04:21:042104-2104Repeats 4 x 2
Feb 1 at 4:40:12 amM-D HH:MI:SS2-1 04:40:122104-4012Palindrome (reverse)
Feb 1 at 4:40:21 amD-M HH:MI:SS1-2 04:40:211204-4021Palindrome (reverse)
Feb 1 at 5:12:05 amD-M HH:MI:SS1-2 05:12:051205-1205Repeats 4 x 2
Feb 1 at 5:21:05 amM-D HH:MI:SS2-1 05:21:052105-2105Repeats 4 x 2
Feb 1 at 5:50:12 amM-D HH:MI:SS2-1 05:50:122105-5012Palindrome (reverse)
Feb 1 at 5:50:21 amD-M HH:MI:SS1-2 05:50:211205-5021Palindrome (reverse)
Feb 1 at 6:12:06 amD-M HH:MI:SS1-2 06:12:061206-1206Repeats 4 x 2
Feb 1 at 6:21:06 amM-D HH:MI:SS2-1 06:21:062106-2106Repeats 4 x 2
Feb 1 at 7:12:07 amD-M HH:MI:SS1-2 07:12:071207-1207Repeats 4 x 2
Feb 1 at 7:21:07 amM-D HH:MI:SS2-1 07:21:072107-2107Repeats 4 x 2
Feb 1 at 8:12:08 amD-M HH:MI:SS1-2 08:12:081208-1208Repeats 4 x 2
Feb 1 at 8:21:08 amM-D HH:MI:SS2-1 08:21:082108-2108Repeats 4 x 2
Feb 1 at 9:12:09 amD-M HH:MI:SS1-2 09:12:091209-1209Repeats 4 x 2
Feb 1 at 9:21:09 amM-D HH:MI:SS2-1 09:21:092109-2109Repeats 4 x 2
Feb 1 at 10:01:12 amM-D HH:MI:SS2-1 10:01:122110-0112Palindrome (reverse)
Feb 1 at 10:01:21 amD-M HH:MI:SS1-2 10:01:211210-0121Palindrome (reverse)
Feb 1 at 10:12:10 amD-M HH:MI:SS1-2 10:12:101210-1210Repeats 4 x 2
Feb 1 at 10:20 amMM-DD HH:MI02-01 10:200201-1020Palindrome (reverse)
Feb 1, 2022 at 10:20 amMM-DD-YY HH:MI02-01-22 10:2002012-21020Palindrome (reverse)
Feb 1, 2022 at 10:20:22 amYY-MM-DD HH:MI:SS22-02-01 10:20:22220201-102022Palindrome (reverse)
Feb 1 at 10:21:10 amM-D HH:MI:SS2-1 10:21:102110-2110Repeats 4 x 2
Feb 1 at 11:10:20 amMM-DD HH:MI:SS02-01 11:10:2002011-11020Palindrome (reverse)
Feb 1 at 11:11:12 amM-D HH:MI:SS2-1 11:11:122111-1112Palindrome (reverse)
Feb 1 at 11:11:21 amD-M HH:MI:SS1-2 11:11:211211-1121Palindrome (reverse)
Feb 1 at 11:12:11 amD-M HH:MI:SS1-2 11:12:111211-1211Repeats 4 x 2
Feb 1 at 11:20:10 amDD-MM HH:MI:SS01-02 11:20:1001021-12010Palindrome (reverse)
Feb 1 at 11:21:11 amM-D HH:MI:SS2-1 11:21:112111-2111Repeats 4 x 2
Feb 1, 2022 at 11:22:12 amM-D-YY HH:MI:SS2-1-22 11:22:1221221-12212Palindrome (reverse)
Feb 1, 2022 at 11:22:21 amD-M-YY HH:MI:SS1-2-22 11:22:2112221-12221Repeats 5 x 2
Feb 1, 2022 at 11:22:21 amD-M-YY HH:MI:SS1-2-22 11:22:2112221-12221Palindrome (reverse)
Feb 1 at 12:12 pmD-M HH:MI1-2 12:1212-12-12Repeats 2 x 3
Feb 1, 2022 at 12 pmM-D-YY HH2-1-22 12212-212Repeats 3 x 2
Feb 1, 2022 at 12 pmM-D-YY HH2-1-22 12212-212Palindrome (reverse)
Feb 1 at 12 pmD-M HH1-2 1212-12Repeats 2 x 2
Feb 1 at 12:12:12 pmD-M HH:MI:SS1-2 12:12:1212-12-12-12Repeats 2 x 4
Feb 1 at 12:21:12 pmM-D HH:MI:SS2-1 12:21:122112-2112Repeats 4 x 2
Feb 1 at 12:21:12 pmM-D HH:MI:SS2-1 12:21:122112-2112Palindrome (reverse)
Feb 1 at 12:21:21 pmD-M HH:MI:SS1-2 12:21:211212-2121Palindrome (reverse)
Feb 1, 2022 at 12:22:02 pmYYYY-M-D HH:MI:SS2022-2-1 12:22:02202221-122202Palindrome (reverse)
Feb 1 at 1 pmD-M HH1-2 1312-13Increasing numbers
Feb 1 at 1:14 pmD-M HH:MI1-2 13:1412-13-14Increasing numbers
Feb 1 at 1:14:15 pmD-M HH:MI:SS1-2 13:14:1512-13-14-15Increasing numbers
Feb 1 at 1:21:13 pmM-D HH:MI:SS2-1 13:21:132113-2113Repeats 4 x 2
Feb 1 at 1:31:12 pmM-D HH:MI:SS2-1 13:31:122113-3112Palindrome (reverse)
Feb 1 at 1:31:21 pmD-M HH:MI:SS1-2 13:31:211213-3121Palindrome (reverse)
Feb 1 at 2:12:14 pmD-M HH:MI:SS1-2 14:12:141214-1214Repeats 4 x 2
Feb 1 at 2:21:14 pmM-D HH:MI:SS2-1 14:21:142114-2114Repeats 4 x 2
Feb 1 at 2:41:12 pmM-D HH:MI:SS2-1 14:41:122114-4112Palindrome (reverse)
Feb 1 at 2:41:21 pmD-M HH:MI:SS1-2 14:41:211214-4121Palindrome (reverse)
Feb 1 at 3:12:15 pmD-M HH:MI:SS1-2 15:12:151215-1215Repeats 4 x 2
Feb 1 at 3:21:15 pmM-D HH:MI:SS2-1 15:21:152115-2115Repeats 4 x 2
Feb 1 at 3:51:12 pmM-D HH:MI:SS2-1 15:51:122115-5112Palindrome (reverse)
Feb 1 at 3:51:21 pmD-M HH:MI:SS1-2 15:51:211215-5121Palindrome (reverse)
Feb 1 at 4:12:16 pmD-M HH:MI:SS1-2 16:12:161216-1216Repeats 4 x 2
Feb 1 at 4:21:16 pmM-D HH:MI:SS2-1 16:21:162116-2116Repeats 4 x 2
Feb 1 at 5:12:17 pmD-M HH:MI:SS1-2 17:12:171217-1217Repeats 4 x 2
Feb 1 at 5:21:17 pmM-D HH:MI:SS2-1 17:21:172117-2117Repeats 4 x 2
Feb 1 at 6:12:18 pmD-M HH:MI:SS1-2 18:12:181218-1218Repeats 4 x 2
Feb 1 at 6:21:18 pmM-D HH:MI:SS2-1 18:21:182118-2118Repeats 4 x 2
Feb 1 at 7:12:19 pmD-M HH:MI:SS1-2 19:12:191219-1219Repeats 4 x 2
Feb 1 at 7:21:19 pmM-D HH:MI:SS2-1 19:21:192119-2119Repeats 4 x 2
Feb 1 at 8:02:12 pmM-D HH:MI:SS2-1 20:02:122120-0212Palindrome (reverse)
Feb 1 at 8:02:21 pmD-M HH:MI:SS1-2 20:02:211220-0221Palindrome (reverse)
Feb 1 at 8:10 pmDD-MM HH:MI01-02 20:100102-2010Palindrome (reverse)
Feb 1, 2022 at 8:10 pmDD-MM-YY HH:MI01-02-22 20:1001022-22010Palindrome (reverse)
Feb 1 at 8:12:20 pmD-M HH:MI:SS1-2 20:12:201220-1220Repeats 4 x 2
Feb 1 at 8:21:20 pmM-D HH:MI:SS2-1 20:21:202120-2120Repeats 4 x 2
Feb 1 at 9:12:12 pmM-D HH:MI:SS2-1 21:12:122121-1212Palindrome (reverse)
Feb 1 at 9:12:21 pmD-M HH:MI:SS1-2 21:12:211221-1221Palindrome (reverse)
Feb 1 at 9:12:21 pmD-M HH:MI:SS1-2 21:12:211221-1221Repeats 4 x 2
Feb 1, 2022 at 9 pmD-M-YY HH1-2-22 21122-221Palindrome (reverse)
Feb 1 at 9:21 pmM-D HH:MI2-1 21:2121-21-21Repeats 2 x 3
Feb 1 at 9 pmM-D HH2-1 2121-21Repeats 2 x 2
Feb 1 at 9:21:21 pmM-D HH:MI:SS2-1 21:21:2121-21-21-21Repeats 2 x 4
Feb 1, 2022 at 10:02:12 pmM-D-YYYY HH:MI:SS2-1-2022 22:02:12212022-220212Palindrome (reverse)
Feb 1 at 10:10:20 pmMM-DD HH:MI:SS02-01 22:10:2002012-21020Palindrome (reverse)
Feb 1, 2022 at 10:10:20 pmMM-DD-YY HH:MI:SS02-01-22 22:10:20020122-221020Palindrome (reverse)
Feb 1 at 10:12:22 pmD-M HH:MI:SS1-2 22:12:221222-1222Repeats 4 x 2
Feb 1 at 10:20:10 pmDD-MM HH:MI:SS01-02 22:20:1001022-22010Palindrome (reverse)
Feb 1, 2022 at 10:20:10 pmDD-MM-YY HH:MI:SS01-02-22 22:20:10010222-222010Palindrome (reverse)
Feb 1 at 10 pmM-D HH2-1 2221-22Increasing numbers
Feb 1, 2022 at 10:22:12 pmM-D-YY HH:MI:SS2-1-22 22:22:1221222-22212Palindrome (reverse)
Feb 1 at 10:22:12 pmM-D HH:MI:SS2-1 22:22:122122-2212Palindrome (reverse)
Feb 1, 2022 at 10:22:21 pmD-M-YY HH:MI:SS1-2-22 22:22:2112222-22221Palindrome (reverse)
Feb 1 at 10:22:21 pmD-M HH:MI:SS1-2 22:22:211222-2221Palindrome (reverse)
Feb 1 at 10:23 pmM-D HH:MI2-1 22:2321-22-23Increasing numbers
Feb 1 at 10:23:24 pmM-D HH:MI:SS2-1 22:23:2421-22-23-24Increasing numbers
Feb 1, 2022 at 11 pmM-D-YY HH2-1-22 2321-22-23Increasing numbers
Feb 1 at 11:12:23 pmD-M HH:MI:SS1-2 23:12:231223-1223Repeats 4 x 2
Feb 1, 2022M-D-YY2-1-2221-22Increasing numbers
Feb 1 at 11:21:23 pmM-D HH:MI:SS2-1 23:21:232123-2123Repeats 4 x 2
Feb 1, 2022 at 11:24 pmM-D-YY HH:MI2-1-22 23:2421-22-23-24Increasing numbers
Feb 1, 2022 at 11:24:25 pmM-D-YY HH:MI:SS2-1-22 23:24:2521-22-23-24-25Increasing numbers
Feb 1 at 11:32:12 pmM-D HH:MI:SS2-1 23:32:122123-3212Palindrome (reverse)
Feb 1 at 11:32:21 pmD-M HH:MI:SS1-2 23:32:211223-3221Palindrome (reverse)

The results table highlights the dates that are most interesting and easiest to read in green. The type of pattern shows whether the date is a reversible date (palindrome) or repeatable date.