OFFSET
1,1
COMMENTS
a(21) = 96, a(63) = 4. - Chai Wah Wu, Mar 26 2021
EXAMPLE
CROSSREFS
KEYWORD
nonn,base,hard,more
AUTHOR
Bernard Schott, Mar 23 2021
EXTENSIONS
a(3)-a(11) from Michel Marcus, Mar 23 2021
a(12)-a(14) from Daniel Suteu, Mar 23 2021
a(15)-a(18) from Michael S. Branicky and Apurva Rai, Mar 26 2021
a(19) from Sean A. Irvine, May 01 2023
STATUS
approved