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A094216 Triangle read by rows giving the coefficients of formulas generating each variety of S1(n,k) (unsigned Stirling numbers of first kind). The p-th row (p>=1) contains T(i,p) for i=1 to 2*p, where T(i,p) satisfies Sum_{i=1..2*p} T(i,p) * C(n,i).

Table of values

n a(n)
1 1
2 1
3 2
4 7
5 8
6 3
7 6
8 38
9 93
10 111
11 65
12 15
13 24
14 226
15 874
16 1821
17 2224
18 1600
19 630
20 105
21 120
22 1524
23 8200
24 24860
25 47185
26 58465
27 47474
28 24430
29 7245
30 945
31 720
32 11628
33 81080
34 326712
35 852690
36 1522375
37 1905168
38 1676325
39 1018682
40 407925
41 97020
42 10395
43 5040

List of values

[1, 1, 2, 7, 8, 3, 6, 38, 93, 111, 65, 15, 24, 226, 874, 1821, 2224, 1600, 630, 105, 120, 1524, 8200, 24860, 47185, 58465, 47474, 24430, 7245, 945, 720, 11628, 81080, 326712, 852690, 1522375, 1905168, 1676325, 1018682, 407925, 97020, 10395, 5040]