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= 2088984335464599841 starts a Symmetric tuple of 13 consecutive primes (SPT).
dn: 0 42 6 30 30 54 48 48 54 30 30 6 42 (?)
an: 0 42 48 78 108 162 210 258 312 342 372 378 420
All 13 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 420
Found by: vaughan
db: batch=80, k=13, 42 6 30 30 54 48
SPT(16)20889827771529571090 42 58 120 124 190 204 274 288 358 372 438 442 504 520 562-1558311642732
SPT(16)20889830567450205310 12 36 78 112 130 138 142 186 190 198 216 250 292 316 328-1278719579310
SPT(16)20889832201870546130 66 74 104 120 140 144 146 204 206 210 230 246 276 284 350-1115277545228
SPT(16)20889832276130548090 18 24 60 70 88 102 112 180 190 204 222 232 268 274 292-1107851545032
SPT(16)20889835972361326210 16 76 100 150 156 208 282 346 420 472 478 528 552 612 628-738228467220
SPT(16)20889838072978649090 20 80 92 98 102 158 180 230 252 308 312 318 330 390 410-528166734932
SPT(16)20889846298209147970 4 30 60 70 72 96 100 126 130 154 156 166 196 222 226294356314956
STPT(10)20889850220868127370 2 24 26 42 44 60 62 84 86686622212896
SPT(18)20889853940306615630 24 50 98 134 138 150 164 176 198 210 224 236 240 276 324 350 3741058566061722
TPT(14)20889854547063800990 2 48 50 60 62 78 80 240 242 258 260 312 3141119241780258
STPT(10)20889856603956622610 2 30 32 78 80 126 128 156 1581324931062420


©2024 Tomáš Brada