A337992 - cp's OEIS frontend

A337992 a(n) = Sum_{k=0..n} (n+1)2^(n+k)hypergeom([-n, k-n+1], [2], 1/2). Row sums of A337617.

n	a(n)
0	1
1	10
2	70
3	448
4	2786
5	17140
6	104938
7	640720
8	3904738
9	23762140
10	144429770
11	876959896
12	5319995474
13	32247562084
14	195332428970
15	1182430057888
16	7153644523970
17	43256701913260
18	261441118446154
19	1579452451096168
20	9538212470700466
21	57579647214814900
22	347476026056519210

[1, 10, 70, 448, 2786, 17140, 104938, 640720, 3904738, 23762140, 144429770, 876959896, 5319995474, 32247562084, 195332428970, 1182430057888, 7153644523970, 43256701913260, 261441118446154, 1579452451096168, 9538212470700466, 57579647214814900, 347476026056519210]

cp's OEIS Frontend

A337992 a(n) = Sum_{k=0..n} (n+1)2^(n+k)hypergeom([-n, k-n+1], [2], 1/2). Row sums of A337617.

Table of values

List of values

cp's OEIS Frontend

A337992 a(n) = Sum_{k=0..n} (n+1)*2^(n+k)*hypergeom([-n, k-n+1], [2], 1/2). Row sums of A337617.

Table of values

List of values

A337992 a(n) = Sum_{k=0..n} (n+1)2^(n+k)hypergeom([-n, k-n+1], [2], 1/2). Row sums of A337617.