A072425 The four-is sequence merely counts the letters in the words of the generating sentence.

4, 2, 3, 6, 2, 7, 2, 3, 5, 4, 2, 4, 8, 3, 2, 3, 6, 5, 2, 3, 5, 3, 2, 3, 6, 3, 2, 3, 5, 5, 2, 3, 5, 3, 2, 3, 7, 5, 2, 3, 6, 4, 2, 3, 5, 4, 2, 3, 5, 3, 2, 3, 8, 4, 2, 3, 7, 5, 2, 3, 10, 5, 2, 3, 10, 3, 2, 3, 9, 5, 2, 3, 9, 3, 2, 3, 11, 4, 2, 3, 10, 3, 2, 3, 10

Offset

1,1

References

M. J. Halm, Newies, Mpossibilities 64, p. 2 (Mar. 1997)

Links

Table of n, a(n) for n=1..85.

M. J. Halm, neologisms

Formula

From the generating sentence: "Four is the number of letters in the first word of this sentence, two in the second, three in the third, six in the fourth, two in the fifth ..."

Example

a(2) = 2 because the second word, 'is', has two letters.

Crossrefs

Sequence in context: A371325 A095185 A128009 * A361747 A282865 A377137

Adjacent sequences: A072422 A072423 A072424 * A072426 A072427 A072428

Keyword

easy,nonn,word

Author

Michael Joseph Halm, Jul 31 2002

Extensions

Some terms corrected by Neven Sajko, Dec 03 2020

Status

approved