54924
domain: N
Appears in sequences
- Numbers n such that n | 11^n + 11.at n=19A015903
- a(n) = (4*n^2 + 2*n - 3)*(2*n - 1)*n/3.at n=12A058581
- First term of the first run of at least n consecutive numbers in A136110.at n=9A138899
- Number of 4-step king's tours on an n X n board summed over all starting positions.at n=13A186863
- Number of semistandard Young tableaux over all partitions of 5 with maximal element <= n.at n=12A210427
- Number of ordered triples (w,x,y) with all terms in {-n,...-1,1,...,n} and w+2x+3y>0.at n=24A211621
- 29-gonal pyramidal numbers: a(n) = n*(n+1)*(9*n-8)/2.at n=23A256649
- Number of (n+1) X (3+1) arrays of permutations of 0..n*4+3 filled by rows with each element moved a city block distance of 0 1 or 2, and rows and columns in increasing lexicographic order.at n=1A263505
- T(n,k)=Number of (n+1)X(k+1) arrays of permutations of 0..(n+1)*(k+1)-1 filled by rows with each element moved a city block distance of 0 1 or 2, and rows and columns in increasing lexicographic order.at n=7A263506
- Number of (2+1) X (n+1) arrays of permutations of 0..n*3+2 filled by rows with each element moved a city block distance of 0 1 or 2, and rows and columns in increasing lexicographic order.at n=2A263508
- Number of n-vertex, 2-edge multigraphs that are not nesting. Number of n-vertex, 2-edge multigraphs that are not crossing.at n=24A326278