35780
domain: N
Appears in sequences
- Number of parts in all the compositions of n into Fibonacci numbers (i.e., in all ordered sequences of Fibonacci numbers having sum n; only one 1 is considered as a Fibonacci number).at n=13A121551
- Number of nXnXn 0..6 triangular arrays with each element x equal to the number its neighbors equal to 5,0,3,1,1,1,1 for x=0,1,2,3,4,5,6.at n=6A197915
- Number of non-subset-sums of strict integer partitions of n.at n=44A365922
- Triangle read by rows: T(n,k) is the number of labeled semigroups with n elements whose center contains k elements.at n=16A391157