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A074280
Duplicate of A000523.
0
0, 1, 1, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 3, 3, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 5, 5, 5, 5, 5
OFFSET
1,4
CROSSREFS
Sequence in context: A186437 A345376 A029835 * A000523 A124156 A324965
KEYWORD
dead
STATUS
approved