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= 2121970809895117177 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 40 24 14 16 44 42 58 42 44 16 14 24 40 12 (?)
an: 0 12 52 76 90 106 150 192 250 292 336 352 366 390 430 442
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: ChUcK
db: batch=80, k=16, 12 40 24 14 16 44 42 58
SPT(16)21219699156974781490 4 24 52 70 72 114 150 274 310 352 354 372 400 420 424-894197639028
STPT(12)21219699981790371410 2 36 38 48 50 78 80 90 92 126 128-811716080036
STPT(10)21219702276105752270 2 12 14 42 44 72 74 84 86-582284541950
STPT(10)21219703453859101370 2 30 32 42 44 54 56 84 86-464509207040
SPT(16)21219704942326600910 102 108 116 180 182 198 272 276 350 366 368 432 440 446 548-315662457086
SPT(16)21219705297262147090 10 34 58 64 70 114 120 148 154 198 204 210 234 258 268-280168902468
STPT(10)21219708568752578870 2 30 32 72 74 114 116 144 14646980140710
SPT(16)21219710884128321910 22 78 90 118 126 208 252 286 330 412 420 448 460 516 538278517715014
SPT(16)21219715593638778770 6 42 60 120 140 192 222 314 344 396 416 476 494 530 536749468760700
TPT(14)21219716359421130710 2 18 20 48 50 306 308 396 398 426 428 450 452826046995894
SPT(16)21219718147679746070 50 62 84 96 102 132 146 210 224 254 260 272 294 306 3561004872857430


©2024 Tomáš Brada