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A319843 A self-describing sequence in English and in base 2 (see the Comments section for the explanation). 0
1, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 0, 1, 1, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 0, 1, 1, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 0, 1, 1, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 0, 1, 1, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 0, 1, 1, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 0, 1, 1, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 0, 1, 1, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 0, 1, 1, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 0, 1, 1, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 0, 1, 1, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 0, 1, 1, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 0, 1, 1, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 0, 1, 1, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 0, 1, 1, 0, 1 (list; graph; refs; listen; history; text; internal format)
OFFSET

1

COMMENTS

Replace 1 with "consonant" and 0 with "vowel"; the sequence now describes its own succession of consonants and vowels.

LINKS

Table of n, a(n) for n=1..298.

EXAMPLE

The sequence starts with:

1, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 0, 1, ...

We get, after substitution:

consonant, vowel, consonant, consonant, vowel, consonant, vowel, consonant, consonant, consonant, vowel, consonant, vowel, consonant, ...

And this is indeed the description of what we just read:

consonant (C), vowel (O), consonant (N), consonant (S), vowel (O), consonant (N), vowel (A), consonant (N), consonant (T), consonant (V), vowel (O), consonant (W), vowel (E), consonant (L), ...

CROSSREFS

Sequence in context: A005614 A341753 A267605 * A309847 A266786 A272532

Adjacent sequences:  A319840 A319841 A319842 * A319844 A319845 A319846

KEYWORD

nonn,base,word

AUTHOR

Eric Angelini, Sep 29 2018

STATUS

approved

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Last modified April 20 06:59 EDT 2021. Contains 343125 sequences. (Running on oeis4.)