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= 981404233381976647 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 40 6 18 2 24 4 30 8 30 4 24 2 18 6 40 (?)
an: 0 40 46 64 66 90 94 124 132 162 166 190 192 210 216 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: stoneageman
db: batch=76, k=16, 40 6 18 2 24 4 30 8
dn: 0 40 6 18 2 24 4 30 8 30 4 24 2 18 6 40 (?)
an: 0 40 46 64 66 90 94 124 132 162 166 190 192 210 216 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: stoneageman
db: batch=76, k=16, 40 6 18 2 24 4 30 8
| SPT(16) | 981403402993705217 | 0 12 14 44 80 126 152 162 284 294 320 366 402 432 434 446 | -830388271430 |
| STPT(12) | 981403413136822889 | 0 2 42 44 78 80 132 134 168 170 210 212 | -820245153758 |
| TPT(14) | 981403416646650449 | 0 2 12 14 18 20 48 50 60 62 102 104 132 134 | -816735326198 |
| SPT(16) | 981404003016465953 | 0 36 80 126 140 144 176 194 210 228 260 264 278 324 368 404 | -230365510694 |
| SPT(16) | 981404020761515381 | 0 6 20 66 86 90 108 116 132 140 158 162 182 228 242 248 | -212620461266 |
| SPT(16) | 981404110461198461 | 0 30 42 48 56 66 72 122 126 176 182 192 200 206 218 248 | -122920778186 |
| STPT(10) | 981404358275653979 | 0 2 18 20 30 32 42 44 60 62 | 124893677332 |
| SPT(16) | 981404576031953351 | 0 18 90 110 122 132 146 150 218 222 236 246 258 278 350 368 | 342649976704 |
| STPT(10) | 981404645981126639 | 0 2 18 20 30 32 42 44 60 62 | 412599149992 |
| SPT(16) | 981404752146055441 | 0 36 66 138 198 208 220 268 288 336 348 358 418 490 520 556 | 518764078794 |
| SPT(16) | 981405093518536303 | 0 28 40 66 106 108 126 180 196 250 268 270 310 336 348 376 | 860136559656 |
©2024 Tomáš Brada