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= 2983270863708709897 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 12 22 18 6 42 12 12 104 12 12 42 6 18 22 12 12 (?)
an: 0 12 24 46 64 70 112 124 136 240 252 264 306 312 330 352 364 376
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: Coleslaw
db: batch=82, k=18, 12 12 22 18 6 42 12 12 104
dn: 0 12 12 22 18 6 42 12 12 104 12 12 42 6 18 22 12 12 (?)
an: 0 12 24 46 64 70 112 124 136 240 252 264 306 312 330 352 364 376
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: Coleslaw
db: batch=82, k=18, 12 12 22 18 6 42 12 12 104
| SPT(16) | 2983268374332278479 | 0 12 24 52 124 154 168 174 178 184 198 228 300 328 340 352 | -2489376431418 |
| STPT(10) | 2983268494594234289 | 0 2 42 44 60 62 78 80 120 122 | -2369114475608 |
| STPT(10) | 2983268973180505871 | 0 2 36 38 78 80 120 122 156 158 | -1890528204026 |
| TPT(14) | 2983269858706589189 | 0 2 48 50 108 110 132 134 150 152 180 182 210 212 | -1005002120708 |
| SPT(16) | 2983269938636838827 | 0 36 56 74 114 146 162 174 212 224 240 272 312 330 350 386 | -925071871070 |
| STPT(10) | 2983270395925916561 | 0 2 48 50 108 110 168 170 216 218 | -467782793336 |
| SPT(16) | 2983271019073339507 | 0 22 42 64 112 126 132 144 172 184 190 204 252 274 294 316 | 155364629610 |
| TPT(14) | 2983271111920863857 | 0 2 84 86 120 122 144 146 252 254 324 326 354 356 | 248212153960 |
| SPT(16) | 2983271342369963353 | 0 16 34 60 66 76 114 118 126 130 168 178 184 210 228 244 | 478661253456 |
| SPT(16) | 2983271359368213689 | 0 2 12 32 72 98 102 168 182 248 252 278 318 338 348 350 | 495659503792 |
| SPT(16) | 2983271681152204061 | 0 6 8 12 42 48 50 72 116 138 140 146 176 180 182 188 | 817443494164 |
©2024 Tomáš Brada