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A068815 as a simple table

na(n)
141
24111
341111111111111
441111111111111111111111111
54111111111111111111111111111111111111111111111111111111111111111111111111

[41,4111,41111111111111,
 41111111111111111111111111,
 41111111111111111111111111111111111111111111111111\
 11111111111111111111111]

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Last modified March 11 17:06 EDT 2025. Contains 381654 sequences.
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