A154696 - cp's OEIS frontend

A154696 Triangular sequence defined by T(n, m) = (r^(n-m)q^m + r^mq^(n-m))b(n), where b(n) = coefficients of p(x, n) = 2^n(1-x)^(n+1) * LerchPhi(x, -n, 1/2), and r=2, q=3.

n	a(n)
0	2
1	5
2	5
3	13
4	72
5	13
6	35
7	690
8	690
9	35
10	97
11	5928
12	16560
13	5928
14	97
15	275
16	49770
17	302760
18	302760
19	49770
20	275
21	793
22	420204
23	4934124
24	10172736
25	4934124
26	420204
27	793
28	2315
29	3595350
30	76427820
31	280500840
32	280500840
33	76427820
34	3595350
35	2315

[2, 5, 5, 13, 72, 13, 35, 690, 690, 35, 97, 5928, 16560, 5928, 97, 275, 49770, 302760, 302760, 49770, 275, 793, 420204, 4934124, 10172736, 4934124, 420204, 793, 2315, 3595350, 76427820, 280500840, 280500840, 76427820, 3595350, 2315]

cp's OEIS Frontend

A154696 Triangular sequence defined by T(n, m) = (r^(n-m)q^m + r^mq^(n-m))b(n), where b(n) = coefficients of p(x, n) = 2^n(1-x)^(n+1) * LerchPhi(x, -n, 1/2), and r=2, q=3.

Table of values

List of values

cp's OEIS Frontend

A154696 Triangular sequence defined by T(n, m) = (r^(n-m)*q^m + r^m*q^(n-m))*b(n), where b(n) = coefficients of p(x, n) = 2^n*(1-x)^(n+1) * LerchPhi(x, -n, 1/2), and r=2, q=3.

Table of values

List of values

A154696 Triangular sequence defined by T(n, m) = (r^(n-m)q^m + r^mq^(n-m))b(n), where b(n) = coefficients of p(x, n) = 2^n(1-x)^(n+1) * LerchPhi(x, -n, 1/2), and r=2, q=3.