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= 2753209255403819981 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 30 30 6 32 18 10 42 30 2 30 42 10 18 32 6 30 30 (?)
an: 0 30 60 66 98 116 126 168 198 200 230 272 282 300 332 338 368 398
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: Boliver
db: batch=82, k=18, 30 30 6 32 18 10 42 30 2
dn: 0 30 30 6 32 18 10 42 30 2 30 42 10 18 32 6 30 30 (?)
an: 0 30 60 66 98 116 126 168 198 200 230 272 282 300 332 338 368 398
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: Boliver
db: batch=82, k=18, 30 30 6 32 18 10 42 30 2
| SPT(16) | 2753207109967628707 | 0 40 42 52 66 94 96 156 220 280 282 310 324 334 336 376 | -2145436191274 |
| STPT(10) | 2753207118492156449 | 0 2 12 14 30 32 48 50 60 62 | -2136911663532 |
| STPT(10) | 2753207875038766931 | 0 2 36 38 78 80 120 122 156 158 | -1380365053050 |
| STPT(10) | 2753208912229265339 | 0 2 90 92 150 152 210 212 300 302 | -343174554642 |
| TPT(14) | 2753208931249091981 | 0 2 30 32 108 110 120 122 156 158 198 200 288 290 | -324154728000 |
| SPT(16) | 2753209124842875469 | 0 60 78 82 94 124 190 238 264 312 378 408 420 424 442 502 | -130560944512 |
| STPT(10) | 2753209353688560797 | 0 2 30 32 60 62 90 92 120 122 | 98284740816 |
| STPT(10) | 2753209456472376677 | 0 2 12 14 42 44 72 74 84 86 | 201068556696 |
| STPT(10) | 2753209574420353847 | 0 2 30 32 42 44 54 56 84 86 | 319016533866 |
| TPT(14) | 2753209612545994631 | 0 2 108 110 126 128 168 170 240 242 306 308 336 338 | 357142174650 |
| STPT(10) | 2753210541777911357 | 0 2 42 44 102 104 162 164 204 206 | 1286374091376 |
©2024 Tomáš Brada