A073150 - cp's OEIS frontend

A073150 Triangle of numbers {a(n,k), n >= 0, 0<=k<=n} defined by a(0,0)=1, a(1,0)=2, a(n,0)=A006318(n), a(n,n)=A006319(n), a(n+1,0)=a(n,0)+a(n,n), a(n,m+1)= Sum A006318(k)*a(n-k,0), k=0..m.

n	a(n)
0	1
1	2
2	4
3	6
4	10
5	16
6	22
7	34
8	46
9	68
10	90
11	134
12	170
13	214
14	304
15	394
16	574
17	706
18	838
19	1018
20	1412
21	1806
22	2594
23	3134
24	3618
25	4158
26	4946
27	6752
28	8558
29	12170
30	14534
31	16514
32	18494
33	20858
34	24470
35	33028
36	41586

[1, 2, 4, 6, 10, 16, 22, 34, 46, 68, 90, 134, 170, 214, 304, 394, 574, 706, 838, 1018, 1412, 1806, 2594, 3134, 3618, 4158, 4946, 6752, 8558, 12170, 14534, 16514, 18494, 20858, 24470, 33028, 41586]

cp's OEIS Frontend

A073150 Triangle of numbers {a(n,k), n >= 0, 0<=k<=n} defined by a(0,0)=1, a(1,0)=2, a(n,0)=A006318(n), a(n,n)=A006319(n), a(n+1,0)=a(n,0)+a(n,n), a(n,m+1)= Sum A006318(k)*a(n-k,0), k=0..m.

Table of values

List of values