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= 2984819418696937069 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 40 2 30 52 38 28 14 4 56 4 14 28 38 52 30 2 40 (?)
an: 0 40 42 72 124 162 190 204 208 264 268 282 310 348 400 430 432 472
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 472
Found by: herby44
db: batch=82, k=18, 40 2 30 52 38 28 14 4 56
dn: 0 40 2 30 52 38 28 14 4 56 4 14 28 38 52 30 2 40 (?)
an: 0 40 42 72 124 162 190 204 208 264 268 282 310 348 400 430 432 472
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 472
Found by: herby44
db: batch=82, k=18, 40 2 30 52 38 28 14 4 56
| SPT(16) | 2984817715156443209 | 0 8 14 42 44 54 92 108 224 240 278 288 290 318 324 332 | -1703540493860 |
| SPT(18) | 2984817830106046721 | 0 48 68 78 90 96 108 198 206 222 230 320 332 338 350 360 380 428 | -1588590890348 |
| STPT(10) | 2984818372075626839 | 0 2 18 20 30 32 42 44 60 62 | -1046621310230 |
| STPT(12) | 2984818954848850529 | 0 2 12 14 18 20 42 44 48 50 60 62 | -463848086540 |
| SPT(16) | 2984819230564213751 | 0 2 62 122 170 186 192 242 300 350 356 372 420 480 540 542 | -188132723318 |
| TPT(14) | 2984819410794089021 | 0 2 30 32 126 128 138 140 150 152 240 242 270 272 | -7902848048 |
| SPT(16) | 2984819492643528119 | 0 20 38 42 68 104 114 140 222 248 258 294 320 324 342 362 | 73946591050 |
| STPT(10) | 2984819674168750679 | 0 2 18 20 30 32 42 44 60 62 | 255471813610 |
| SPT(16) | 2984820069038551489 | 0 4 70 88 100 130 148 154 174 180 198 228 240 258 324 328 | 650341614420 |
| STPT(10) | 2984820169217691377 | 0 2 24 26 42 44 60 62 84 86 | 750520754308 |
| STPT(10) | 2984820258792975917 | 0 2 12 14 42 44 72 74 84 86 | 840096038848 |
©2024 Tomáš Brada