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= 239875548851801507 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 24 12 18 2 28 32 34 6 98 22 98 6 34 32 28 2 18 12 24 (?)
an: 0 24 36 54 56 84 116 150 156 254 276 374 380 414 446 474 476 494 506 530
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 530
Found by: Ralfy
db: batch=69, k=20, 24 12 18 2 28 32 34 6 98 22
dn: 0 24 12 18 2 28 32 34 6 98 22 98 6 34 32 28 2 18 12 24 (?)
an: 0 24 36 54 56 84 116 150 156 254 276 374 380 414 446 474 476 494 506 530
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 530
Found by: Ralfy
db: batch=69, k=20, 24 12 18 2 28 32 34 6 98 22
| TPT(12) | 239875469068722197 | 0 2 60 62 72 74 102 104 144 146 174 176 | -79783079310 |
| SPT(14) | 239875469136652541 | 0 12 30 78 98 132 140 168 176 210 230 278 296 308 | -79715148966 |
| SPT(14) | 239875485676198157 | 0 42 60 84 114 126 140 186 200 212 242 266 284 326 | -63175603350 |
| SPT(14) | 239875506360326531 | 0 62 168 182 188 200 212 246 258 270 276 290 396 458 | -42491474976 |
| SPT(14) | 239875511190668929 | 0 42 64 114 118 190 210 232 252 324 328 378 400 442 | -37661132578 |
| SPT(14) | 239875529760550889 | 0 2 24 44 50 62 90 164 192 204 210 230 252 254 | -19091250618 |
| SPT(14) | 239875558475990389 | 0 18 42 78 124 138 142 150 154 168 214 250 274 292 | 9624188882 |
| SPT(14) | 239875562634043703 | 0 24 30 48 54 56 66 68 78 80 86 104 110 134 | 13782242196 |
| SPT(16) | 239875566779232721 | 0 12 16 28 42 52 102 190 228 316 366 376 390 402 406 418 | 17927431214 |
| TPT(12) | 239875584676788041 | 0 2 18 20 120 122 126 128 156 158 366 368 | 35824986534 |
| SPT(14) | 239875587421916339 | 0 14 20 24 38 54 80 108 134 150 164 168 174 188 | 38570114832 |
©2024 Tomáš Brada