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A308311 Numbers n which are palindromic in base b, where b = sum of digits of n in base 10. 1
16, 39, 41, 55, 96, 104, 123, 130, 141, 142, 155, 170, 181, 187, 214, 239, 250, 251, 260, 262, 274, 341, 343, 365, 385, 418, 422, 424, 435, 443, 464, 471, 494, 503, 505, 507, 543, 562, 599, 632, 665, 685, 706, 708, 753, 754, 818, 823, 835, 838, 843, 850, 859 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Metin Sariyar, Table of n, a(n) for n = 1..10000

Caldwell and Honaker, Prime Curio for 41.

EXAMPLE

41 is a term because 41 = 131 in base 5 = 1 + 4.

MATHEMATICA

Select[Range[10^5], #==IntegerReverse[#, Total[IntegerDigits[#]]]&]

PROG

(PARI) isok(n) = my(s=sumdigits(n)); if (s> 1, my(d = digits(n, s)); d == Vecrev(d)); \\ Michel Marcus, Sep 26 2019

CROSSREFS

Cf. A007632.

Sequence in context: A070585 A253435 A253159 * A121375 A342976 A347410

Adjacent sequences:  A308308 A308309 A308310 * A308312 A308313 A308314

KEYWORD

nonn,base

AUTHOR

Metin Sariyar, Sep 26 2019

STATUS

approved

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Last modified January 27 09:04 EST 2022. Contains 350607 sequences. (Running on oeis4.)