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A134152
Row sums of triangle A134151 and partition array A134150 (M3(4)/M3).
3
1, 5, 33, 329, 4081, 64289, 1193697, 25959169, 641756673, 17842602561, 549786056897, 18611202710465, 686107435427009, 27365450091496641, 1173865020528758465, 53888878469193228993, 2635977957955398642369
OFFSET
1,2
FORMULA
a(n) = Sum_{m=1..n} A134151(n,m), n>=1.
a(n) = Sum_{k=1..p(n)} A134150(n,k), with p(n) = A000041(n) (number of partitions of n).
CROSSREFS
Cf. A000041, A134272 (alternating row sums of triangle A134151).
Sequence in context: A098460 A087618 A322178 * A140424 A295090 A350876
KEYWORD
nonn,easy
AUTHOR
Wolfdieter Lang, Nov 13 2007
STATUS
approved