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A373344
Antidiagonal sums of
A373343
.
1
1, 2, 4, 33, 394025, 201957164678370265209, 84193682293466007059985338904628711064119559738613309218248322664618484704217611109073
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OFFSET
1,2
COMMENTS
The next term is too large to be included in Data.
LINKS
Table of n, a(n) for n=1..7.
MATHEMATICA
A373343
[n_, k_]:=(n!)^(n^(k-1))/n^k; a[n_]:=Sum[
A373343
[n-k+1, k], {k, n}]; Array[a, 7]
CROSSREFS
Cf.
A373343
.
Sequence in context:
A200980
A178811
A099433
*
A051225
A306582
A103625
Adjacent sequences:
A373341
A373342
A373343
*
A373345
A373346
A373347
KEYWORD
nonn
AUTHOR
Stefano Spezia
, Jun 01 2024
STATUS
approved
