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A182231
Primes that are palindromic in base 32.
1
2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 1153, 1217, 1249, 1409, 1601, 1697, 1889, 2017, 3203, 3299, 3331, 3491, 3779, 3907, 4003, 5189, 5381, 5413, 5477, 5573, 5669, 5701, 5861, 6053, 7207, 7559, 7591, 7687, 7879, 8039, 8167, 9257, 9769, 9833, 9929, 11467
OFFSET
1,1
EXAMPLE
1153_10 = 141_32. - Jon E. Schoenfield, Apr 10 2021
MATHEMATICA
b = 32; lst = {}; Do[p = Prime[n]; If[IntegerDigits[p, b] == Reverse[IntegerDigits[p, b]], AppendTo[lst, p]], {n, 2000}]; lst (* T. D. Noe, Apr 19 2012 *)
CROSSREFS
KEYWORD
nonn,base
AUTHOR
Alex Ratushnyak, Apr 19 2012
STATUS
approved