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= 2020548709076305501 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 34 68 12 4 12 48 6 44 6 48 12 4 12 68 34 18 (?)
an: 0 18 52 120 132 136 148 196 202 246 252 300 312 316 328 396 430 448
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=18, 18 34 68 12 4 12 48 6 44
dn: 0 18 34 68 12 4 12 48 6 44 6 48 12 4 12 68 34 18 (?)
an: 0 18 52 120 132 136 148 196 202 246 252 300 312 316 328 396 430 448
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=18, 18 34 68 12 4 12 48 6 44
| STPT(10) | 2020547572618582529 | 0 2 18 20 30 32 42 44 60 62 | -1136457722972 |
| STPT(10) | 2020547676373454321 | 0 2 30 32 60 62 90 92 120 122 | -1032702851180 |
| STPT(10) | 2020547934838355387 | 0 2 84 86 132 134 180 182 264 266 | -774237950114 |
| STPT(10) | 2020547969212118189 | 0 2 18 20 30 32 42 44 60 62 | -739864187312 |
| SPT(16) | 2020548441373335703 | 0 16 60 114 120 148 154 156 238 240 246 274 280 334 378 394 | -267702969798 |
| STPT(10) | 2020548488987144057 | 0 2 30 32 42 44 54 56 84 86 | -220089161444 |
| TPT(14) | 2020548914009536067 | 0 2 24 26 150 152 210 212 342 344 390 392 432 434 | 204933230566 |
| STPT(10) | 2020549095338322347 | 0 2 30 32 42 44 54 56 84 86 | 386262016846 |
| SPT(16) | 2020549570800709867 | 0 42 76 84 94 144 154 174 232 252 262 312 322 330 364 406 | 861724404366 |
| STPT(10) | 2020549647841349477 | 0 2 30 32 72 74 114 116 144 146 | 938765043976 |
| STPT(10) | 2020549760085307271 | 0 2 6 8 18 20 30 32 36 38 | 1051009001770 |
©2024 Tomáš Brada