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= 981916168176885251 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 10 12 18 12 60 8 130 8 60 12 18 12 10 8 (?)
an: 0 8 18 30 48 60 120 128 258 266 326 338 356 368 378 386
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: Donn Pike (USAF Ret)
db: batch=76, k=16, 8 10 12 18 12 60 8 130
dn: 0 8 10 12 18 12 60 8 130 8 60 12 18 12 10 8 (?)
an: 0 8 18 30 48 60 120 128 258 266 326 338 356 368 378 386
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: Donn Pike (USAF Ret)
db: batch=76, k=16, 8 10 12 18 12 60 8 130
| SPT(16) | 981915725507280659 | 0 2 12 62 68 78 104 194 198 288 314 324 330 380 390 392 | -442669604592 |
| STPT(10) | 981915743046839849 | 0 2 150 152 180 182 210 212 360 362 | -425130045402 |
| STPT(10) | 981915829145371187 | 0 2 12 14 42 44 72 74 84 86 | -339031514064 |
| SPT(16) | 981915870516865243 | 0 16 60 94 108 130 154 156 178 180 204 226 240 274 318 334 | -297660020008 |
| SPT(18) | 981916004846003663 | 0 14 30 38 56 60 66 80 146 168 234 248 254 258 276 284 300 314 | -163330881588 |
| STPT(10) | 981916049382098429 | 0 2 18 20 30 32 42 44 60 62 | -118794786822 |
| SPT(16) | 981916433414794639 | 0 90 100 130 132 168 192 202 210 220 244 280 282 312 322 412 | 265237909388 |
| SPT(16) | 981916441002872131 | 0 16 18 30 58 72 106 130 138 162 196 210 238 250 252 268 | 272825986880 |
| TPT(14) | 981916598155753991 | 0 2 96 98 126 128 168 170 306 308 318 320 390 392 | 429978868740 |
| STPT(10) | 981916663701977849 | 0 2 18 20 30 32 42 44 60 62 | 495525092598 |
| SPT(16) | 981916663978692023 | 0 26 30 98 116 194 204 218 246 260 270 348 366 434 438 464 | 495801806772 |
©2024 Tomáš Brada