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= 1944741629540387999 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 20 12 4 20 16 30 8 72 34 72 8 30 16 20 4 12 20 12 (?)
an: 0 12 32 44 48 68 84 114 122 194 228 300 308 338 354 374 378 390 410 422
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: JonS
db: batch=80, k=20, 12 20 12 4 20 16 30 8 72 34
dn: 0 12 20 12 4 20 16 30 8 72 34 72 8 30 16 20 4 12 20 12 (?)
an: 0 12 32 44 48 68 84 114 122 194 228 300 308 338 354 374 378 390 410 422
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: JonS
db: batch=80, k=20, 12 20 12 4 20 16 30 8 72 34
| TPT(14) | 1944740696936161571 | 0 2 30 32 66 68 96 98 126 128 150 152 198 200 | -932604226428 |
| STPT(10) | 1944740811482098319 | 0 2 18 20 30 32 42 44 60 62 | -818058289680 |
| TPT(14) | 1944741012637678679 | 0 2 72 74 90 92 180 182 240 242 342 344 348 350 | -616902709320 |
| STPT(10) | 1944741230967718367 | 0 2 30 32 60 62 90 92 120 122 | -398572669632 |
| STPT(10) | 1944741250203519797 | 0 2 12 14 42 44 72 74 84 86 | -379336868202 |
| STPT(10) | 1944741288109559711 | 0 2 36 38 78 80 120 122 156 158 | -341430828288 |
| SPT(16) | 1944742246179143303 | 0 18 36 54 90 120 126 144 170 188 194 224 260 278 296 314 | 616638755304 |
| STPT(10) | 1944742327956775421 | 0 2 6 8 48 50 90 92 96 98 | 698416387422 |
| SPT(16) | 1944742462110137413 | 0 16 36 58 76 78 100 106 120 126 148 150 168 190 210 226 | 832569749414 |
| STPT(10) | 1944742475392569371 | 0 2 30 32 78 80 126 128 156 158 | 845852181372 |
| STPT(10) | 1944742754445853259 | 0 2 18 20 60 62 102 104 120 122 | 1124905465260 |
©2024 Tomáš Brada