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A222801 Number of elements in n-th row of A222417. 1
1, 2, 3, 4, 6, 7, 9, 12, 16, 20, 22, 26, 29, 36, 40, 52, 58 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,2
LINKS
Table of n, a(n) for n=1..17.
CROSSREFS
Cf. A222417.
Sequence in context: A061489 A117595 A050050 * A117307 A340877 A161890
Adjacent sequences: A222798 A222799 A222800 * A222802 A222803 A222804
KEYWORD
nonn,more
AUTHOR
N. J. A. Sloane, Mar 05 2013
STATUS
approved

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Last modified May 14 23:22 EDT 2024. Contains 372535 sequences. (Running on oeis4.)