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= 2069748691298812501 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 16 68 42 36 12 22 14 22 12 36 42 68 16 6 (?)
an: 0 6 22 90 132 168 180 202 216 238 250 286 328 396 412 418
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 418
Found by: Cruncher Pete
db: batch=80, k=16, 6 16 68 42 36 12 22 14
dn: 0 6 16 68 42 36 12 22 14 22 12 36 42 68 16 6 (?)
an: 0 6 22 90 132 168 180 202 216 238 250 286 328 396 412 418
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 418
Found by: Cruncher Pete
db: batch=80, k=16, 6 16 68 42 36 12 22 14
| STPT(10) | 2069747739310933709 | 0 2 18 20 30 32 42 44 60 62 | -951987878792 |
| SPT(16) | 2069748168457488301 | 0 18 58 70 138 198 210 220 228 238 250 310 378 390 430 448 | -522841324200 |
| SPT(16) | 2069748235617271471 | 0 30 52 118 120 150 216 226 252 262 328 358 360 426 448 478 | -455681541030 |
| SPT(16) | 2069748374658111163 | 0 18 46 48 70 108 126 168 178 220 238 276 298 300 328 346 | -316640701338 |
| SPT(18) | 2069748375405337883 | 0 36 54 60 68 84 90 126 138 176 188 224 230 246 254 260 278 314 | -315893474618 |
| SPT(16) | 2069748455522386433 | 0 90 104 120 126 134 168 170 174 176 210 218 224 240 254 344 | -235776426068 |
| STPT(10) | 2069748966657168491 | 0 2 30 32 60 62 90 92 120 122 | 275358355990 |
| STPT(10) | 2069749255151548511 | 0 2 30 32 78 80 126 128 156 158 | 563852736010 |
| STPT(10) | 2069749690733044391 | 0 2 30 32 78 80 126 128 156 158 | 999434231890 |
| SPT(16) | 2069749863720015571 | 0 12 30 40 48 70 72 78 112 118 120 142 150 160 178 190 | 1172421203070 |
| SPT(16) | 2069750287891032479 | 0 20 68 104 132 168 194 270 272 348 374 410 438 474 522 542 | 1596592219978 |
©2024 Tomáš Brada