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A009331
If a, b in sequence, so is ab+8.
0
2, 12, 32, 72, 152, 312, 392, 632, 792, 872, 1032, 1272, 1592, 1752, 1832, 2072, 2312, 2552, 3192, 3512, 3672, 3752, 4152, 4632, 4712, 4872, 5112, 5192, 6392, 7032, 7352, 7512, 7592, 8312, 9272, 9432, 9512, 9752, 9992, 10232, 10392, 10472, 10952, 12392
OFFSET
1,1
CROSSREFS
Sequence in context: A139323 A225525 A240395 * A154252 A013198 A092345
KEYWORD
nonn
STATUS
approved