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|
RectangleForm | ||||||
1 | 1 | 2 | 5 | 14 | 42 | 132 |
1 | 3 | 9 | 28 | 90 | 297 | 1001 |
1 | 5 | 20 | 75 | 275 | 1001 | 3640 |
1 | 7 | 35 | 154 | 637 | 2548 | 9996 |
1 | 9 | 54 | 273 | 1260 | 5508 | 23256 |
1 | 11 | 77 | 440 | 2244 | 10659 | 48279 |
1 | 13 | 104 | 663 | 3705 | 19019 | 92092 |
Fingerprint | ||||
SubSeqType | 0 | 1 | 2 | 3 |
Row | A000108 | A000245 | A000344 | A000588 |
Column | A000012 | A005408 | A014107 | A000000 |
DiagRow | A126596 | A000000 | A000000 | A000000 |
DiagColumn | A126596 | A000000 | A000000 | A000000 |
Characteristic | SUM | ALS | LCM | GCD |
Sequence | A000984 | A000007 | A000000 | A000000 |
Maple T10 := proc(n, k) (2*k+1)*binomial(2*n, n−k)/(n+k+1) end:
TeX T_{10}(n,k)=\frac{2k+1}{n+k+1}\binom{2n}{n-k}
ECT