Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /var/boincadm/prj/html/inc/boinc_db.inc on line 147

Prime Tuple Database

Prime p0= 2182019912872133987 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 28 20 42 138 24 36 46 36 24 138 42 20 28 2 (?)
an: 0 2 30 50 92 230 254 290 336 372 396 534 576 596 624 626
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 626
Found by: herby44
db: batch=81, k=16, 2 28 20 42 138 24 36 46
STPT(10)21820174386323821190 2 18 20 30 32 42 44 60 62-2474239751868
SPT(16)21820185162620054590 10 52 100 124 162 220 240 244 264 322 360 384 432 474 484-1396610128528
STPT(10)21820185554114347910 2 6 8 18 20 30 32 36 38-1357460699196
STPT(10)21820186862413014290 2 18 20 30 32 42 44 60 62-1226630832558
SPT(16)21820189745436250990 12 28 54 94 100 102 112 180 190 192 198 238 264 280 292-938328508888
STPT(10)21820196145646333790 2 48 50 90 92 132 134 180 182-298307500608
STPT(10)21820203679017699710 2 30 32 120 122 210 212 240 242455029635984
STPT(10)21820204450317681110 2 108 110 138 140 168 170 276 278532159634124
STPT(10)21820204586782382570 2 60 62 102 104 144 146 204 206545806104270
STPT(10)21820210640423970290 2 48 50 90 92 132 134 180 1821151170263042
SPT(18)21820212594764762210 68 90 108 116 122 126 150 200 258 308 332 336 342 350 368 390 4581346604342234


©2024 Tomáš Brada