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= 406954729707814943 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 26 24 18 52 8 6 52 8 30 16 30 8 52 6 8 52 18 24 26 (?)
an: 0 26 50 68 120 128 134 186 194 224 240 270 278 330 336 344 396 414 438 464
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 464
Found by: vinn@[CNT]
db: batch=70, k=20, 26 24 18 52 8 6 52 8 30 16
dn: 0 26 24 18 52 8 6 52 8 30 16 30 8 52 6 8 52 18 24 26 (?)
an: 0 26 50 68 120 128 134 186 194 224 240 270 278 330 336 344 396 414 438 464
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 464
Found by: vinn@[CNT]
db: batch=70, k=20, 26 24 18 52 8 6 52 8 30 16
| SPT(14) | 406954657292388797 | 0 26 36 56 72 92 170 186 264 284 300 320 330 356 | -72415426146 |
| SPT(14) | 406954664682390893 | 0 8 24 38 50 56 60 74 78 84 96 110 126 134 | -65025424050 |
| SPT(14) | 406954669163245337 | 0 2 12 32 54 110 120 134 144 200 222 242 252 254 | -60544569606 |
| SPT(16) | 406954684612961651 | 0 6 92 126 132 150 176 192 200 216 242 260 266 300 386 392 | -45094853292 |
| SPT(14) | 406954696347687907 | 0 30 46 52 66 94 96 130 132 160 174 180 196 226 | -33360127036 |
| SPT(14) | 406954708765067863 | 0 60 66 70 88 130 148 186 204 246 264 268 274 334 | -20942747080 |
| SPT(14) | 406954730378354107 | 0 34 52 82 102 112 126 130 144 154 174 204 222 256 | 670539164 |
| TPT(12) | 406954730823336347 | 0 2 54 56 84 86 114 116 120 122 192 194 | 1115521404 |
| TPT(14) | 406954736969264819 | 0 2 60 62 108 110 228 230 252 254 318 320 348 350 | 7261449876 |
| SPT(14) | 406954752188665757 | 0 6 24 84 110 174 186 194 206 270 296 356 374 380 | 22480850814 |
| SPT(14) | 406954754547431089 | 0 10 82 88 90 178 228 244 294 382 384 390 462 472 | 24839616146 |
©2024 Tomáš Brada