A208568 - OEIS

A208568

Number of holes in n-th lower case letter of English alphabet (in hand-written form using a cursive script).

1, 1, 0, 1, 1, 2, 2, 1, 0, 1, 2, 1, 0, 0, 1, 1, 2, 0, 1, 0, 0, 0, 0, 0, 1, 1

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,6

LINKS

EXAMPLE

a has one hole, b has one hole, c has no holes, ... (though the sequence refers to hand-written letters, not these printed letters).

CROSSREFS

KEYWORD

nonn,base,fini,full

AUTHOR

Alex Bellos and N. J. A. Sloane, Feb 28 2012, corrected Mar 01 2012

STATUS

approved