;; This time with 10001st prime number

first run
srfi-41: 104743
294.728s CPU time, 77.713s GC time (major), 252341539 mutations, 14586/1519188 GCs (major/minor)

lazy-seq: 104743
0.197s CPU time, 0.01s GC time (major), 114752 mutations, 1/1227 GCs (major/minor)

second run
srfi-41: 104743
0.017s CPU time, 20012 mutations, 0/145 GCs (major/minor)

lazy-seq: 104743
0.004s CPU time, 11 mutations, 0/9 GCs (major/minor)