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Prime Tuple Database
Prime p0= 740921638190402033 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 54 14 16 74 12 54 4 6 20 6 4 54 12 74 16 14 54 (?)
an: 0 54 68 84 158 170 224 228 234 254 260 264 318 330 404 420 434 488
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: Theadalus
db: batch=73, k=18, 54 14 16 74 12 54 4 6 20
dn: 0 54 14 16 74 12 54 4 6 20 6 4 54 12 74 16 14 54 (?)
an: 0 54 68 84 158 170 224 228 234 254 260 264 318 330 404 420 434 488
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: Theadalus
db: batch=73, k=18, 54 14 16 74 12 54 4 6 20
| SPT(16) | 740920591493813441 | 0 8 12 86 102 116 162 168 170 176 222 236 252 326 330 338 | -1046696588592 |
| SPT(16) | 740920892731092803 | 0 8 56 80 86 134 144 146 228 230 240 288 294 318 366 374 | -745459309230 |
| TPT(14) | 740920968213862157 | 0 2 42 44 192 194 252 254 330 332 372 374 390 392 | -669976539876 |
| STPT(10) | 740921233074031829 | 0 2 162 164 180 182 198 200 360 362 | -405116370204 |
| SPT(16) | 740921335646323939 | 0 28 30 48 52 60 70 90 112 132 142 150 154 172 174 202 | -302544078094 |
| STPT(10) | 740921521246268189 | 0 2 42 44 60 62 78 80 120 122 | -116944133844 |
| SPT(16) | 740921681756520361 | 0 10 42 48 82 102 126 132 136 142 166 186 220 226 258 268 | 43566118328 |
| SPT(18) | 740921706445867853 | 0 14 20 78 84 90 126 128 144 200 216 218 254 260 266 324 330 344 | 68255465820 |
| STPT(10) | 740921730715382729 | 0 2 42 44 60 62 78 80 120 122 | 92524980696 |
| STPT(10) | 740922015064524497 | 0 2 12 14 42 44 72 74 84 86 | 376874122464 |
| SPT(16) | 740922200269675741 | 0 16 18 36 58 76 88 148 168 228 240 258 280 298 300 316 | 562079273708 |
©2024 Tomáš Brada