URL: https://oeis.org/A321663/b321663.txt
# A321663 (b-file synthesized from sequence entry)
1 32
2 2187
3 48828125
4 96889010407
5 505447028499293771
6 1461920290375446110677
7 19967568900859523802559065713
8 12129821994589221844500501021364910179
9 1635170022196481349560959748587682926364327
10 1284475787728524720826927656893473276744000042113841709
