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A023097
a(n) is least k such that k and 5k are anagrams in base n (written in base 10).
1
245, 2985, 525, 1208, 142857, 20, 2970, 21, 3419, 69034, 11220, 24, 459, 9720, 25935, 55, 13671, 88, 52900, 630, 21775, 535483, 22113, 35, 2175, 35520, 1240, 43520, 102795, 204, 1505, 171, 253783, 2660, 112008, 140, 6027, 89208, 96105, 253, 547515
OFFSET
6,1
CROSSREFS
Sequence in context: A154080 A375324 A259511 * A098195 A214474 A231964
KEYWORD
nonn,base
STATUS
approved