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A240536
S_9 sequence in partition of integers > 1 described in A240521.
7
10, 21, 36, 55, 91, 144, 187, 247, 368, 425, 551, 713, 925, 1189, 1333, 1739, 2009, 2279, 2773, 2989, 3551, 4189, 4453, 5293, 5751, 6059, 7031, 7857, 8383, 9167, 10379, 11009, 11639, 12947, 13843, 14803, 16577, 17653, 19519, 20687, 21823, 24287, 25217, 26533
OFFSET
1,1
COMMENTS
See case r=2, t_1=3, t_2=0 in comment in A240521.
FORMULA
a(n) = A050376(n) * A050376(n+3).
CROSSREFS
Positions of 9's in A240535.
Sequences for other parts of the partition: A050376 (S_1), A240521 (S_3), A240522 (S_5), A240524 (S_7), A241024 (S_11), A241025 (S_13).
Sequence in context: A075846 A164714 A324600 * A060852 A345962 A195142
KEYWORD
nonn
AUTHOR
Vladimir Shevelev, Apr 07 2014
EXTENSIONS
More terms from Peter J. C. Moses, Apr 18 2014
Name revised by Peter Munn, Oct 11 2021
STATUS
approved