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A132286
Odd palindromes with an even number of digits divided by 11.
4
1, 3, 5, 7, 9, 91, 101, 111, 121, 131, 141, 151, 161, 171, 181, 273, 283, 293, 303, 313, 323, 333, 343, 353, 363, 455, 465, 475, 485, 495, 505, 515, 525, 535, 545, 637, 647, 657, 667, 677, 687, 697, 707, 717, 727, 819, 829, 839, 849, 859, 869, 879, 889, 899
OFFSET
1,2
FORMULA
a(n) = A132285(n)/11.
PROG
(PARI) lista(nn) = {for (n=1, nn, if (isA132285(n), print1(n/11, ", "); ); ); } \\ Michel Marcus, Nov 05 2013
CROSSREFS
Cf. A132285.
Sequence in context: A092046 A228328 A085951 * A070788 A030148 A364836
KEYWORD
base,nonn
AUTHOR
Artur Jasinski, Aug 16 2007
STATUS
approved