A291393 - cp's OEIS frontend

A291393 p-INVERT of (1,1,0,0,0,0,...), where p(S) = (1 - S)(1 - 2 S).

n	a(n)
0	3
1	10
2	29
3	83
4	232
5	643
6	1771
7	4862
8	13321
9	36455
10	99696
11	272535
12	744839
13	2035358
14	5561381
15	15195075
16	41515496
17	113425323
18	309888403
19	846638398
20	2313071313
21	6319448079
22	17265085152
23	47169141487
24	128868574671
25	352075628734
26	961888724621
27	2627929220939

[3, 10, 29, 83, 232, 643, 1771, 4862, 13321, 36455, 99696, 272535, 744839, 2035358, 5561381, 15195075, 41515496, 113425323, 309888403, 846638398, 2313071313, 6319448079, 17265085152, 47169141487, 128868574671, 352075628734, 961888724621, 2627929220939]

cp's OEIS Frontend

A291393 p-INVERT of (1,1,0,0,0,0,...), where p(S) = (1 - S)(1 - 2 S).

Table of values

List of values