a(n) is the number in the first column of the Trithoff (tribonacci) array that starts off the row containing the tail of n times the tribonacci sequence.
A351689
a(n) is the number in the first column of the Trithoff (tribonacci) array that starts off the row containing the tail of n times the tribonacci sequence.
Terms
- a(0) =1a(1) =14a(2) =21a(3) =176a(4) =220a(5) =264a(6) =308a(7) =352a(8) =2466a(9) =2740a(10) =3014a(11) =3288a(12) =3562a(13) =3836a(14) =4110a(15) =4384a(16) =4658a(17) =4932a(18) =5206a(19) =5480a(20) =5754a(21) =37510a(22) =39215a(23) =40920a(24) =42625a(25) =44330a(26) =46035a(27) =47740a(28) =49445a(29) =51150
External references
- oeis: A351689