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= 2204411989132660667 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 72 20 12 36 10 32 10 2 10 32 10 36 12 20 72 (?)
an: 0 72 92 104 140 150 182 192 194 204 236 246 282 294 314 386
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: Penguin
db: batch=81, k=16, 72 20 12 36 10 32 10 2
SPT(16)22044116016953234390 74 108 138 150 168 188 240 308 360 380 398 410 440 474 548-387437337228
SPT(16)22044117169973348810 26 36 38 66 102 108 138 290 320 326 362 390 392 402 428-272135325786
STPT(12)22044117876627745790 2 30 32 42 44 180 182 192 194 222 224-201469886088
SPT(16)22044118155417580010 26 32 56 110 132 210 216 392 398 476 498 552 576 582 608-173590902666
SPT(16)22044118355867396290 28 30 58 138 144 168 208 270 310 334 340 420 448 450 478-153545921038
STPT(10)22044119669101321490 2 30 32 120 122 210 212 240 242-22222528518
STPT(10)22044121342711180970 2 30 32 42 44 54 56 84 86145138457430
STPT(10)22044122975748252410 2 36 38 78 80 120 122 156 158308442164574
STPT(10)22044123248973641990 2 48 50 60 62 72 74 120 122335764703532
STPT(10)22044125401390580690 2 18 20 30 32 42 44 60 62551006397402
SPT(16)22044128465600332430 24 56 60 128 156 158 170 234 246 248 276 344 348 380 404857427372576


©2024 Tomáš Brada