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A037137
Numbers k such that A037134(k) = A037135(k) > 0.
0
23, 43, 51, 56, 69, 75, 77, 87, 93, 99, 107, 111, 123, 147, 159, 177, 183, 205, 219, 223, 227, 231, 235, 253, 267, 271, 285, 291, 295, 299, 301, 303, 317, 327, 349, 357, 363, 379, 391, 399, 405, 411, 447, 457, 465, 467, 471, 483, 487, 489, 511, 519, 537, 543
OFFSET
1,1
CROSSREFS
Cf. A037134.
Sequence in context: A309533 A331342 A306085 * A340136 A154530 A156979
KEYWORD
nonn
STATUS
approved