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= 1976599461403692469 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 6 42 18 54 6 20 4 20 6 54 18 42 6 22 (?)
an: 0 22 28 70 88 142 148 168 172 192 198 252 270 312 318 340
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 340
Found by: conf [MM]
db: batch=80, k=16, 22 6 42 18 54 6 20 4
dn: 0 22 6 42 18 54 6 20 4 20 6 54 18 42 6 22 (?)
an: 0 22 28 70 88 142 148 168 172 192 198 252 270 312 318 340
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 340
Found by: conf [MM]
db: batch=80, k=16, 22 6 42 18 54 6 20 4
| STPT(10) | 1976597998355009147 | 0 2 30 32 42 44 54 56 84 86 | -1463048683322 |
| SPT(16) | 1976598213899811889 | 0 10 22 30 88 112 132 178 252 298 318 342 400 408 420 430 | -1247503880580 |
| STPT(12) | 1976598773570320439 | 0 2 12 14 72 74 78 80 138 140 150 152 | -687833372030 |
| STPT(10) | 1976598847676556947 | 0 2 30 32 42 44 54 56 84 86 | -613727135522 |
| STPT(10) | 1976598870116099441 | 0 2 36 38 78 80 120 122 156 158 | -591287593028 |
| STPT(10) | 1976599437621054707 | 0 2 24 26 42 44 60 62 84 86 | -23782637762 |
| STPT(10) | 1976599505267917499 | 0 2 12 14 30 32 48 50 60 62 | 43864225030 |
| TPT(14) | 1976599888824914321 | 0 2 48 50 180 182 258 260 276 278 336 338 348 350 | 427421221852 |
| STPT(10) | 1976600068913782979 | 0 2 18 20 30 32 42 44 60 62 | 607510090510 |
| SPT(16) | 1976600103446228627 | 0 6 14 24 30 44 72 80 96 104 132 146 152 162 170 176 | 642042536158 |
| STPT(10) | 1976600121364353227 | 0 2 12 14 42 44 72 74 84 86 | 659960660758 |
©2024 Tomáš Brada