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= 1956285917028013601 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 42 14 4 26 12 10 8 16 8 10 12 26 4 14 42 (?)
an: 0 42 56 60 86 98 108 116 132 140 150 162 188 192 206 248
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: Marcel-Berlin
db: batch=80, k=16, 42 14 4 26 12 10 8 16
dn: 0 42 14 4 26 12 10 8 16 8 10 12 26 4 14 42 (?)
an: 0 42 56 60 86 98 108 116 132 140 150 162 188 192 206 248
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: Marcel-Berlin
db: batch=80, k=16, 42 14 4 26 12 10 8 16
| STPT(10) | 1956284606290132169 | 0 2 18 20 30 32 42 44 60 62 | -1310737881432 |
| SPT(16) | 1956284948877811523 | 0 26 30 44 170 174 206 230 234 258 290 294 420 434 438 464 | -968150202078 |
| SPT(16) | 1956285074540988319 | 0 24 34 58 162 174 192 234 238 280 298 310 414 438 448 472 | -842487025282 |
| SPT(16) | 1956285402113598401 | 0 60 80 86 98 146 170 198 200 228 252 300 312 318 338 398 | -514914415200 |
| SPT(16) | 1956285668612089327 | 0 76 154 186 210 232 252 256 270 274 294 316 340 372 450 526 | -248415924274 |
| SPT(16) | 1956285911183698069 | 0 10 28 40 48 52 70 82 150 162 180 184 192 204 222 232 | -5844315532 |
| STPT(10) | 1956286732869110261 | 0 2 6 8 48 50 90 92 96 98 | 815841096660 |
| SPT(16) | 1956286827708620291 | 0 2 62 66 68 86 92 98 120 126 132 150 152 156 216 218 | 910680606690 |
| SPT(16) | 1956286973439623291 | 0 60 62 102 126 132 162 192 200 230 260 266 290 330 332 392 | 1056411609690 |
| SPT(16) | 1956287007386901929 | 0 18 42 54 102 158 230 252 290 312 384 440 488 500 524 542 | 1090358888328 |
| SPT(16) | 1956287018639797427 | 0 30 42 50 84 162 182 192 224 234 254 332 366 374 386 416 | 1101611783826 |
©2024 Tomáš Brada