

A181631


Triangle by rows, number of leading 1's in Fibonacci Maximal notation.


3



1, 1, 2, 1, 2, 3, 1, 1, 2, 3, 4, 1, 1, 1, 2, 2, 3, 4, 5, 1, 1, 1, 1, 1, 2, 2, 2, 3, 3, 4, 5, 6
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OFFSET

1,3


COMMENTS

Row sums = A001911: (1, 3, 6, 11, 19, 32,...).
A181630 = number of 1's in Fibonacci Maximal notation (which has headings of (...8, 5, 3, 2, 1) filling entries from the right to left; as opposed to Fibonacci Minimal which starts from the left. For example, 8 in Maximal = 1011 = (5 + 2 + 1) whereas Maximal = (1100) = (5 + 3).
Rows have (1, 2, 3, 5, 8,...) terms.


LINKS



EXAMPLE

First few rows of the triangle =
1;
1, 2;
1, 2, 3;
1, 1, 2, 3, 4;
1, 1, 1, 2, 2, 3, 4, 5;
1, 1, 1, 1, 1, 2, 2, 2, 3, 3, 4, 5, 6;
...
Example: a(14) 1 since 14 in Fibonacci Maximal = 10111.


CROSSREFS



KEYWORD

nonn,tabf,more


AUTHOR



STATUS

approved



