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= 2185695345676677871 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 4 6 30 14 28 2 4 2 28 14 30 6 4 18 (?)
an: 0 18 22 28 58 72 100 102 106 108 136 150 180 186 190 208
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 208
Found by: fzs600
db: batch=81, k=16, 18 4 6 30 14 28 2 4
dn: 0 18 4 6 30 14 28 2 4 2 28 14 30 6 4 18 (?)
an: 0 18 22 28 58 72 100 102 106 108 136 150 180 186 190 208
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 208
Found by: fzs600
db: batch=81, k=16, 18 4 6 30 14 28 2 4
| SPT(16) | 2185694417159303153 | 0 8 68 96 126 134 176 188 306 318 360 368 398 426 486 494 | -928517374718 |
| SPT(18) | 2185694450993948771 | 0 8 42 48 60 78 92 158 162 188 192 258 272 290 302 308 342 350 | -894682729100 |
| SPT(16) | 2185694578069609567 | 0 22 64 90 102 112 126 130 186 190 204 214 226 252 294 316 | -767607068304 |
| STPT(10) | 2185694877844185647 | 0 2 30 32 60 62 90 92 120 122 | -467832492224 |
| STPT(10) | 2185694911408482779 | 0 2 42 44 90 92 138 140 180 182 | -434268195092 |
| STPT(10) | 2185695074497774457 | 0 2 60 62 102 104 144 146 204 206 | -271178903414 |
| STPT(10) | 2185695517532986601 | 0 2 6 8 18 20 30 32 36 38 | 171856308730 |
| SPT(16) | 2185695566107916857 | 0 30 54 82 102 120 124 154 222 252 256 274 294 322 346 376 | 220431238986 |
| SPT(18) | 2185696203695526047 | 0 54 56 66 86 126 140 170 204 296 330 360 374 414 434 444 446 500 | 858018848176 |
| SPT(16) | 2185696311310698707 | 0 54 80 104 134 140 146 206 234 294 300 306 336 360 386 440 | 965634020836 |
| STPT(10) | 2185696554269037767 | 0 2 42 44 72 74 102 104 144 146 | 1208592359896 |
©2024 Tomáš Brada