Large-number statistic from the enumeration of domino tilings of a 5-pillow of order n.
A112837
Large-number statistic from the enumeration of domino tilings of a 5-pillow of order n.
Terms
- a(0) =1a(1) =1a(2) =1a(3) =1a(4) =2a(5) =3a(6) =7a(7) =12a(8) =35a(9) =87a(10) =348a(11) =1107a(12) =5518a(13) =22464a(14) =150574a(15) =817057a(16) =7118856a(17) =49644383a(18) =560434040a(19) =5142118400a(20) =76370120248a(21) =914476059335
External references
- oeis: A112837