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A342784
Positions of words in A342753 having 1st digit 1 and last digit 0.
5
6, 9, 15, 21, 24, 30, 33, 36, 45, 48, 51, 54, 66, 69, 72, 75, 78, 81, 93, 99, 102, 105, 108, 111, 114, 117, 123, 138, 141, 147, 150, 153, 156, 159, 162, 165, 168, 171, 177, 186, 201, 207, 210, 213, 219, 222, 225, 228, 231, 234, 237, 240, 243, 246, 249, 252
OFFSET
1,1
COMMENTS
Every positive integer is in exactly one of the sequences A342782, A342783, A342784, and A342785.
EXAMPLE
Positions of the first 3 words in which 1st digit = 1 and last digit = 0 can be read from a list of the first 16 words in A342753: 0, 00, 1, 000, 01, 10, 0000, 001, 100, 010, 00000, 11, 0001, 0100, 1000, 0010.
MATHEMATICA
(See A342753.)
CROSSREFS
KEYWORD
nonn,base
AUTHOR
Clark Kimberling, May 07 2021
STATUS
approved