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A384799
Positions of records in A384797.
3
1, 2, 3, 4, 6, 8, 9, 10, 12, 15, 16, 18, 20, 22, 24, 27, 28, 30, 33, 35, 36, 40, 45, 48, 52, 54, 55, 56, 60, 65, 70, 78, 80, 90, 95, 100, 105, 108, 110, 120, 130, 135, 140, 150, 155, 156, 160, 165, 168, 180, 190, 200, 205, 210, 225, 240, 255, 260, 270, 280, 285, 300
OFFSET
1,2
LINKS
PROG
(Python)
from itertools import count, islice
def A384799_gen(): # generator of terms
s, m = {0}, 1
for n in count(1):
c = n+1
for i in range(n+1):
if (k:=n**2+i**2) in s:
c -= 1
else:
s.add(k)
if c>m:
yield n
m = c
A384799_list = list(islice(A384799_gen(), 30)) # Chai Wah Wu, Jul 07 2025
CROSSREFS
KEYWORD
nonn
AUTHOR
Hugo Pfoertner, Jun 17 2025
STATUS
approved