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= 2176176681496611943 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 4 78 12 14 4 2 64 2 4 14 12 78 4 6 (?)
an: 0 6 10 88 100 114 118 120 184 186 190 204 216 294 298 304
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 304
Found by: Penguin
db: batch=81, k=16, 6 4 78 12 14 4 2 64
SPT(16)21761753794699513190 12 18 50 78 98 110 140 162 192 204 224 252 284 290 302-1302026660624
STPT(10)21761759034116200670 2 24 26 42 44 60 62 84 86-778084991876
SPT(16)21761759512856841130 34 36 54 58 100 156 174 190 208 264 306 310 328 330 364-730210927830
SPT(16)21761761597306026490 100 102 112 118 250 258 288 334 364 372 504 510 520 522 622-521766009294
SPT(16)21761763199278501890 42 98 144 174 182 188 218 234 264 270 278 308 354 410 452-361568761754
SPT(16)21761764325636789530 30 66 78 84 148 160 234 280 354 366 430 436 448 484 514-248932932990
STPT(10)21761772850845610070 2 30 32 42 44 54 56 84 86603587949064
STPT(10)21761776796057830010 2 36 38 78 80 120 122 156 158998109171058
STPT(10)21761777916640681310 2 30 32 60 62 90 92 120 1221110167456188
TPT(14)21761781169830042890 2 72 74 138 140 198 200 240 242 282 284 288 2901435486392346
SPT(16)21761784050678785210 18 36 52 90 156 160 172 216 228 232 298 336 352 370 3881723571266578


©2024 Tomáš Brada