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A031332
Position of n-th 7 in A031324.
0
23, 24, 30, 34, 44, 53, 54, 61, 67, 86, 111, 121, 124, 129, 133, 149, 152, 189, 204, 205, 211, 222, 236, 242, 247, 252, 254, 255, 256, 258, 284, 306, 312, 314, 317, 340, 342, 361, 365, 370, 386, 396, 399, 409, 414, 421, 423, 441
OFFSET
1,1
CROSSREFS
Sequence in context: A062999 A241889 A007638 * A122470 A022393 A042068
KEYWORD
nonn
STATUS
approved