A284442 Number of nonzero terms in first n rows of the base-3 generalized Pascal triangle P_3 (A284441).

0, 1, 3, 5, 8, 11, 15, 18, 22, 25, 29, 34, 40, 45, 49, 55, 62, 69, 75, 79, 85, 90, 97, 103, 110, 115, 121, 125, 130, 137, 145, 153, 160, 170, 180, 191, 200, 207, 215, 225, 232, 237, 245, 256, 266, 275, 285, 298, 310, 323

Offset

0,3

Links

Manon Stipulanti, Table of n, a(n) for n = 0..6560

Julien Leroy, Michel Rigo, and Manon Stipulanti, Behavior of Digital Sequences Through Exotic Numeration Systems, Electronic Journal of Combinatorics 24(1) (2017), #P1.44. See also.

Julien Leroy, Michel Rigo, and Manon Stipulanti, Counting Subwords Occurrences in Base-b Expansions, arXiv:1705.10065 [math.CO], 2017.

Julien Leroy, Michel Rigo, and Manon Stipulanti, Counting Subwords Occurrences in Base-b Expansions, Integers, Electronic Journal of Combinatorial Number Theory 18A (2018), #A13.

Manon Stipulanti, Convergence of Pascal-Like Triangles in Parry-Bertrand Numeration Systems, arXiv:1801.03287 [math.CO], 2018.

Crossrefs

Partial sums of A282715.

Cf. A284441.

Sequence in context: A360628 A260273 A022433 * A335860 A207038 A081401

Adjacent sequences: A284439 A284440 A284441 * A284443 A284444 A284445

Keyword

nonn

Author

Manon Stipulanti, Mar 27 2017

Status

approved