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A368659
a(n) is the number of correct decimal digits of e obtained from the fraction A368620(n)/A368621(n).
3
0, 4, 5, 7, 10, 11, 13, 14, 18
OFFSET
1,2
EXAMPLE
a(8) = 14 since A368620(8)/A368621(8) = 28245729/10391023 = 2.7182818284590... matches the first 14 digits of e: 2.71828182845904523...
CROSSREFS
KEYWORD
nonn,base,more
AUTHOR
Stefano Spezia, Jan 02 2024
STATUS
approved