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= 1265674569485721091 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 28 18 32 4 6 12 30 8 30 12 6 4 32 18 28 (?)
an: 0 28 46 78 82 88 100 130 138 168 180 186 190 222 240 268
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: rlacr
db: batch=77, k=16, 28 18 32 4 6 12 30 8
dn: 0 28 18 32 4 6 12 30 8 30 12 6 4 32 18 28 (?)
an: 0 28 46 78 82 88 100 130 138 168 180 186 190 222 240 268
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: rlacr
db: batch=77, k=16, 28 18 32 4 6 12 30 8
| SPT(16) | 1265672392147549801 | 0 10 16 60 76 90 120 130 132 142 172 186 202 246 252 262 | -2177338171290 |
| STPT(10) | 1265672585035503947 | 0 2 30 32 42 44 54 56 84 86 | -1984450217144 |
| STPT(10) | 1265672924595215579 | 0 2 18 20 60 62 102 104 120 122 | -1644890505512 |
| SPT(16) | 1265673224580263713 | 0 16 30 100 126 168 198 208 288 298 328 370 396 466 480 496 | -1344905457378 |
| STPT(10) | 1265673898561587857 | 0 2 24 26 42 44 60 62 84 86 | -670924133234 |
| TPT(14) | 1265673961809335171 | 0 2 60 62 168 170 186 188 198 200 228 230 288 290 | -607676385920 |
| STPT(10) | 1265674589960494619 | 0 2 12 14 90 92 168 170 180 182 | 20474773528 |
| STPT(10) | 1265674720260267839 | 0 2 18 20 30 32 42 44 60 62 | 150774546748 |
| SPT(13) | 1265674749340605433 | 0 18 48 156 168 180 198 216 228 240 348 378 396 | 179854884342 |
| SPT(16) | 1265674870821393761 | 0 32 42 50 60 152 270 308 330 368 486 578 588 596 606 638 | 301335672670 |
| SPT(16) | 1265674943412249289 | 0 34 40 78 112 138 160 208 234 282 304 330 364 402 408 442 | 373926528198 |
©2024 Tomáš Brada