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= 2242267552327876883 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 18 52 8 10 42 24 86 24 42 10 8 52 18 20 (?)
an: 0 20 38 90 98 108 150 174 260 284 326 336 344 396 414 434
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 434
Found by: Penguin
db: batch=81, k=16, 20 18 52 8 10 42 24 86
dn: 0 20 18 52 8 10 42 24 86 24 42 10 8 52 18 20 (?)
an: 0 20 38 90 98 108 150 174 260 284 326 336 344 396 414 434
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 434
Found by: Penguin
db: batch=81, k=16, 20 18 52 8 10 42 24 86
| SPT(16) | 2242266713915752919 | 0 14 24 38 80 98 110 120 182 192 204 222 264 278 288 302 | -838412123964 |
| STPT(10) | 2242267052738963189 | 0 2 30 32 60 62 90 92 120 122 | -499588913694 |
| SPT(16) | 2242267135372840787 | 0 24 32 44 92 102 120 144 182 206 224 234 282 294 302 326 | -416955036096 |
| STPT(10) | 2242267156036583519 | 0 2 18 20 30 32 42 44 60 62 | -396291293364 |
| SPT(16) | 2242267203343919569 | 0 28 34 54 90 94 160 174 244 258 324 328 364 384 390 418 | -348983957314 |
| SPT(16) | 2242267428656397113 | 0 20 26 44 54 66 86 98 156 168 188 200 210 228 234 254 | -123671479770 |
| STPT(10) | 2242268320253015027 | 0 2 30 32 42 44 54 56 84 86 | 767925138144 |
| STPT(10) | 2242268399338304327 | 0 2 12 14 72 74 132 134 144 146 | 847010427444 |
| SPT(16) | 2242268490243763451 | 0 8 32 86 96 116 222 240 248 266 372 392 402 456 480 488 | 937915886568 |
| STPT(10) | 2242268777578039979 | 0 2 18 20 30 32 42 44 60 62 | 1225250163096 |
| SPT(16) | 2242268879305528861 | 0 16 36 58 120 142 160 162 196 198 216 238 300 322 342 358 | 1326977651978 |
©2024 Tomáš Brada