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A337478
Primorial deflation of A336389.
5
1, 3, 20, 38, 159, 749, 1337
OFFSET
0,2
FORMULA
a(n) = A319626(A336389(n)) = A329900(A336389(n)).
For all n >= 0, A337474(a(n)) >= n and a(n) >= A337476(n).
CROSSREFS
KEYWORD
nonn,hard,more
AUTHOR
Antti Karttunen, Aug 29 2020
STATUS
approved