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= 19800906832782949 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 30 22 30 50 22 8 22 50 30 22 30 18 (?)
an: 0 18 48 70 100 150 172 180 202 252 282 304 334 352
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: Egon olsen
db: batch=62, k=14, 18 30 22 30 50 22 8
dn: 0 18 30 22 30 50 22 8 22 50 30 22 30 18 (?)
an: 0 18 48 70 100 150 172 180 202 252 282 304 334 352
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: Egon olsen
db: batch=62, k=14, 18 30 22 30 50 22 8
| TPT(12) | 19800848798221781 | 0 2 6 8 66 68 90 92 96 98 108 110 | -58034561168 |
| SPT(14) | 19800849837005843 | 0 8 26 36 68 78 90 134 146 156 188 198 216 224 | -56995777106 |
| SPT(14) | 19800851012986049 | 0 2 30 32 102 108 138 242 272 278 348 350 378 380 | -55819796900 |
| SPT(14) | 19800854097582317 | 0 2 12 14 30 42 44 60 62 74 90 92 102 104 | -52735200632 |
| TPT(12) | 19800883928264501 | 0 2 126 128 168 170 240 242 306 308 438 440 | -22904518448 |
| TPT(12) | 19800887451583949 | 0 2 72 74 102 104 138 140 198 200 240 242 | -19381199000 |
| TPT(12) | 19800912896811659 | 0 2 18 20 72 74 138 140 198 200 222 224 | 6064028710 |
| SPT(14) | 19800915907827797 | 0 26 42 72 80 86 92 240 246 252 260 290 306 332 | 9075044848 |
| SPT(14) | 19800921521186723 | 0 56 60 74 80 110 126 194 210 240 246 260 264 320 | 14688403774 |
| SPT(14) | 19800922249770589 | 0 12 88 100 124 142 160 252 270 288 312 324 400 412 | 15416987640 |
| SPT(14) | 19800927441247349 | 0 24 38 42 62 68 104 138 174 180 200 204 218 242 | 20608464400 |
©2024 Tomáš Brada