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= 2840645681596733789 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 42 2 18 10 26 42 90 4 74 4 90 42 26 10 18 2 42 (?)
an: 0 42 44 62 72 98 140 230 234 308 312 402 444 470 480 498 500 542
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 542
Found by: fzs600
db: batch=82, k=18, 42 2 18 10 26 42 90 4 74
dn: 0 42 2 18 10 26 42 90 4 74 4 90 42 26 10 18 2 42 (?)
an: 0 42 44 62 72 98 140 230 234 308 312 402 444 470 480 498 500 542
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 542
Found by: fzs600
db: batch=82, k=18, 42 2 18 10 26 42 90 4 74
| STPT(10) | 2840644549080681269 | 0 2 12 14 90 92 168 170 180 182 | -1132516052520 |
| SPT(16) | 2840644632558406357 | 0 10 24 112 166 192 220 256 300 336 364 390 444 532 546 556 | -1049038327432 |
| SPT(16) | 2840644974078576887 | 0 56 104 120 126 176 206 216 224 234 264 314 320 336 384 440 | -707518156902 |
| STPT(10) | 2840645029415054801 | 0 2 36 38 78 80 120 122 156 158 | -652181678988 |
| SPT(16) | 2840645162709157093 | 0 6 10 24 36 54 70 76 114 120 136 154 166 180 184 190 | -518887576696 |
| SPT(16) | 2840645446191912473 | 0 50 60 90 98 134 140 158 186 204 210 246 254 284 294 344 | -235404821316 |
| SPT(16) | 2840645849775558703 | 0 6 46 48 54 64 88 106 138 156 180 190 196 198 238 244 | 168178824914 |
| SPT(16) | 2840646145337212721 | 0 60 68 78 92 120 146 158 210 222 248 276 290 300 308 368 | 463740478932 |
| SPT(16) | 2840646384278272711 | 0 36 78 82 168 196 228 238 390 400 432 460 546 550 592 628 | 702681538922 |
| STPT(10) | 2840646621791497469 | 0 2 18 20 30 32 42 44 60 62 | 940194763680 |
| STPT(10) | 2840646796043880347 | 0 2 30 32 42 44 54 56 84 86 | 1114447146558 |
©2024 Tomáš Brada