cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

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A118157 Start with 1 and repeatedly reverse the digits and add 62 to get the next term.

Original entry on oeis.org

1, 63, 98, 151, 213, 374, 535, 597, 857, 820, 90, 71, 79, 159, 1013, 3163, 3675, 5825, 5347, 7497, 8009, 9070, 771, 239, 994, 561, 227, 784, 549, 1007, 7063, 3669, 9725, 5341, 1497, 8003, 3070, 765, 629, 988, 951, 221, 184, 543, 407, 766, 729, 989, 1051
Offset: 1

Views

Author

Luc Stevens (lms022(AT)yahoo.com), May 14 2006

Keywords

Comments

After 65 steps enters a cycle of 27. Cycle : 80, 70, 69, 158, 913, 381, 245, 604, 468, 926, 691, 258, 914, 481, 246, 704, 469, 1026, 6263, 3688, 8925, 5360, 697, 858, 920, 91, 81,...

Crossrefs

Programs

  • Mathematica
    NestList[IntegerReverse[#]+62&,1,50] (* Requires Mathematica version 10 or later *) (* Harvey P. Dale, Sep 30 2018 *)

Extensions

Corrected by Harvey P. Dale, Sep 30 2018

A118158 Start with 1 and repeatedly reverse the digits and add 63 to get the next term.

Original entry on oeis.org

1, 64, 109, 964, 532, 298, 955, 622, 289, 1045, 5464, 4708, 8137, 7381, 1900, 154, 514, 478, 937, 802, 271, 235, 595, 658, 919, 982, 352, 316, 676, 739, 1000, 64, 109, 964, 532, 298, 955, 622, 289, 1045, 5464, 4708, 8137, 7381, 1900, 154, 514, 478, 937, 802
Offset: 1

Views

Author

Luc Stevens (lms022(AT)yahoo.com), May 14 2006

Keywords

Comments

After 1 step enters a cycle of 30.

Crossrefs

A118159 Start with 1 and repeatedly reverse the digits and add 64 to get the next term.

Original entry on oeis.org

1, 65, 120, 85, 122, 285, 646, 710, 81, 82, 92, 93, 103, 365, 627, 790, 161, 225, 586, 749, 1011, 1165, 5675, 5829, 9349, 9503, 3123, 3277, 7787, 7941, 1561, 1715, 5235, 5389, 9899, 10053, 35065, 56117, 71229, 92281, 18293, 39345, 54457, 75509, 90621
Offset: 1

Views

Author

Luc Stevens (lms022(AT)yahoo.com), May 14 2006

Keywords

Comments

After 809 steps enters a cycle of 108.

Crossrefs

Programs

  • Mathematica
    NestList[IntegerReverse[#]+64&,1,50] (* Harvey P. Dale, Mar 31 2023 *)

Extensions

a(31) corrected by Georg Fischer, Jul 17 2020

A118160 Start with 1 and repeatedly reverse the digits and add 48 to get the next term.

Original entry on oeis.org

1, 49, 142, 289, 1030, 349, 991, 247, 790, 145, 589, 1033, 3349, 9481, 1897, 8029, 9256, 6577, 7804, 4135, 5362, 2683, 3910, 241, 190, 139, 979, 1027, 7249, 9475, 5797, 8023, 3256, 6571, 1804, 4129, 9262, 2677, 7810, 235, 580, 133, 379, 1021, 1249, 9469
Offset: 1

Views

Author

Luc Stevens (lms022(AT)yahoo.com), May 14 2006

Keywords

Comments

After 308 steps enters a cycle of 30.

Crossrefs

Extensions

a(34) corrected by Georg Fischer, Jul 17 2020

A118163 Start with 1 and repeatedly reverse the digits and add 65 to get the next term.

Original entry on oeis.org

1, 66, 131, 196, 756, 722, 292, 357, 818, 883, 453, 419, 979, 1044, 4466, 6709, 9141, 1484, 4906, 6159, 9581, 1924, 4356, 6599, 10021, 12066, 66086, 68131, 13251, 15296, 69316, 61461, 16481, 18526, 62646, 64691, 19711, 11856, 65876, 67921, 13041
Offset: 1

Views

Author

Luc Stevens (lms022(AT)yahoo.com), May 14 2006

Keywords

Comments

After 1575 steps enters a cycle of 36.

Crossrefs

Programs

  • Mathematica
    NestList[65+IntegerReverse[#]&,1,50] (* Harvey P. Dale, Jul 31 2021 *)

A118200 Start with 1 and repeatedly reverse the digits and add 66 to get the next term.

Original entry on oeis.org

1, 67, 142, 307, 769, 1033, 3367, 7699, 10033, 33067, 76099, 99133, 33265, 56299, 99331, 13465, 56497, 79531, 13663, 36697, 79729, 92863, 36895, 59929, 93061, 16105, 50227, 72271, 17293, 39337, 73459, 95503, 30625, 52669, 96691, 19735
Offset: 1

Views

Author

Luc Stevens (lms022(AT)yahoo.com), May 14 2006

Keywords

Comments

After 5 steps enters a cycle of 264.

Crossrefs

Extensions

a(32) corrected by Georg Fischer, Jul 17 2020

A118214 Start with 1 and repeatedly reverse the digits and add 67 to get the next term.

Original entry on oeis.org

1, 68, 153, 418, 881, 255, 619, 983, 456, 721, 194, 558, 922, 296, 759, 1024, 4268, 8691, 2035, 5369, 9702, 2146, 6479, 9813, 3256, 6590, 1023, 3268, 8690, 1035, 5368, 8702, 2145, 5479, 9812, 2256, 6589, 9923, 3366, 6700, 143, 408, 871, 245, 609, 973
Offset: 1

Views

Author

Luc Stevens (lms022(AT)yahoo.com), May 14 2006

Keywords

Comments

After 43 steps enters a cycle of 99.

Crossrefs

Programs

  • Mathematica
    NestList[FromDigits[Reverse[IntegerDigits[#]]]+67&,1,50] (* Harvey P. Dale, Oct 14 2012 *)

A118215 Start with 1 and repeatedly reverse the digits and add 68 to get the next term.

Original entry on oeis.org

1, 69, 164, 529, 993, 467, 832, 306, 671, 244, 510, 83, 106, 669, 1034, 4369, 9702, 2147, 7480, 915, 587, 853, 426, 692, 364, 531, 203, 370, 141, 209, 970, 147, 809, 976, 747, 815, 586, 753, 425, 592, 363, 431, 202, 270, 140, 109, 969, 1037, 7369, 9705
Offset: 1

Views

Author

Luc Stevens (lms022(AT)yahoo.com), May 14 2006

Keywords

Comments

After 31 steps enters a cycle of 36.

Crossrefs

A118216 Start with 1 and repeatedly reverse the digits and add 69 to get the next term.

Original entry on oeis.org

1, 70, 76, 136, 700, 76, 136, 700, 76, 136, 700, 76, 136, 700, 76, 136, 700, 76, 136, 700, 76, 136, 700, 76, 136, 700, 76, 136, 700, 76, 136, 700, 76, 136, 700, 76, 136, 700, 76, 136, 700, 76, 136, 700, 76, 136, 700, 76, 136, 700, 76, 136, 700, 76, 136, 700, 76, 136
Offset: 1

Views

Author

Luc Stevens (lms022(AT)yahoo.com), May 14 2006

Keywords

Examples

			After 2 steps enters a cycle of 3.
		

Crossrefs

Programs

  • Mathematica
    NestList[FromDigits[Reverse[IntegerDigits[#]]]+69&,1,70] (* or *) PadRight[{1,70},70,{136,700,76}] (* Harvey P. Dale, Mar 26 2015 *)

A118218 Start with 1 and repeatedly reverse the digits and add 71 to get the next term.

Original entry on oeis.org

1, 72, 98, 160, 132, 302, 274, 543, 416, 685, 657, 827, 799, 1068, 8672, 2839, 9453, 3620, 334, 504, 476, 745, 618, 887, 859, 1029, 9272, 2800, 153, 422, 295, 663, 437, 805, 579, 1046, 6472, 2817, 7253, 3598, 9024, 4280, 895, 669, 1037, 7372, 2808, 8153
Offset: 1

Views

Author

Luc Stevens (lms022(AT)yahoo.com), May 14 2006

Keywords

Comments

After 33 steps enters a cycle of 18.

Crossrefs

Previous Showing 41-50 of 71 results. Next