Mirror image of the Bell triangle A011971, which is also called the Pierce triangle or Aitken's array.
A123346
Mirror image of the Bell triangle A011971, which is also called the Pierce triangle or Aitken's array.
Terms
- a(0) =1a(1) =2a(2) =1a(3) =5a(4) =3a(5) =2a(6) =15a(7) =10a(8) =7a(9) =5a(10) =52a(11) =37a(12) =27a(13) =20a(14) =15a(15) =203a(16) =151a(17) =114a(18) =87a(19) =67a(20) =52a(21) =877a(22) =674a(23) =523a(24) =409a(25) =322a(26) =255a(27) =203a(28) =4140a(29) =3263
External references
- oeis: A123346