A097678 - cp's OEIS frontend

A097678 E.g.f.: (1/(1-x^3))exp( 3sum_{i>=0} x^(3i+2)/(3i+2) ) for an order-3 linear recurrence with varying coefficients.

n	a(n)
0	1
1	0
2	3
3	6
4	27
5	252
6	1125
7	10206
8	108297
9	811944
10	10272339
11	131572350
12	1410753267
13	22363938324
14	342373389813
15	4790641828518
16	90549635310225
17	1626834238205904
18	28073013793245603
19	614304628556766966
20	12727707975543382731

[1, 0, 3, 6, 27, 252, 1125, 10206, 108297, 811944, 10272339, 131572350, 1410753267, 22363938324, 342373389813, 4790641828518, 90549635310225, 1626834238205904, 28073013793245603, 614304628556766966, 12727707975543382731]

cp's OEIS Frontend

A097678 E.g.f.: (1/(1-x^3))exp( 3sum_{i>=0} x^(3i+2)/(3i+2) ) for an order-3 linear recurrence with varying coefficients.

Table of values

List of values

cp's OEIS Frontend

A097678 E.g.f.: (1/(1-x^3))*exp( 3*sum_{i>=0} x^(3*i+2)/(3*i+2) ) for an order-3 linear recurrence with varying coefficients.

Table of values

List of values

A097678 E.g.f.: (1/(1-x^3))exp( 3sum_{i>=0} x^(3i+2)/(3i+2) ) for an order-3 linear recurrence with varying coefficients.