login

A223585 as a triangular array

4
1616
6425664
25640964096256
102465536204800655361024
40961048576102400001024000010485764096
163841677721651200000013312000005120000001677721616384
6553626843545625600000000

A223585 as a square array

41664256102440961638465536
16256409665536104857616777216268435456
6440962048001024000051200000025600000000
25665536102400001331200000
10241048576512000000
409616777216
16384
41664256102440961638465536
16256409665536104857616777216268435456
6440962048001024000051200000025600000000
25665536102400001331200000
10241048576512000000
409616777216
16384