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= 1899856709967950381 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 18 10 14 18 24 60 4 60 24 18 14 10 18 8 (?)
an: 0 8 26 36 50 68 92 152 156 216 240 258 272 282 300 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: CoolAtchOk
db: batch=80, k=16, 8 18 10 14 18 24 60 4
SPT(16)18998561763664511110 46 102 106 112 118 130 172 186 228 240 246 252 256 312 358-533601499270
SPT(16)18998562234095767870 6 54 82 94 154 202 276 280 354 402 462 474 502 550 556-486558373594
SPT(16)18998563042094789810 38 78 80 108 116 122 126 242 246 252 260 288 290 330 368-405758471400
STPT(10)18998563292575166810 2 6 8 18 20 30 32 36 38-380710433700
STPT(10)18998564349088670870 2 42 44 72 74 102 104 144 146-275059083294
SPT(16)18998566421440710190 10 28 78 118 142 148 220 222 294 300 324 364 414 432 442-67823879362
SPT(16)18998568501921367490 8 18 78 90 92 114 134 168 188 210 212 224 284 294 302140224186368
STPT(10)18998569666252551590 2 18 20 30 32 42 44 60 62256657304778
SPT(16)18998575019198727910 36 52 58 60 136 150 246 262 358 372 448 450 456 472 508791951922410
STPT(10)18998575026350405870 2 60 62 72 74 84 86 144 146792667090206
TPT(14)18998576977557465410 2 36 38 96 98 168 170 180 182 198 200 288 290987787796160


©2024 Tomáš Brada