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A085922
Duplicate of A048973.
0
4, 7, 9, 12, 13, 15, 20, 23, 26, 27, 28, 31, 36, 38, 39, 42, 44, 48, 50, 52, 53, 55, 56, 61
OFFSET
0,1
CROSSREFS
Sequence in context: A256823 A074341 A362185 * A048973 A092861 A248561
KEYWORD
dead
STATUS
approved