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Prime Tuple Database
Prime p0= 2804192536718973131 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 2 24 6 4 20 54 22 6 8 106 8 6 22 54 20 4 6 24 2 (?)
an: 0 2 26 32 36 56 110 132 138 146 252 260 266 288 342 362 366 372 396 398
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: [SG-FC] hl
db: batch=82, k=20, 2 24 6 4 20 54 22 6 8 106
dn: 0 2 24 6 4 20 54 22 6 8 106 8 6 22 54 20 4 6 24 2 (?)
an: 0 2 26 32 36 56 110 132 138 146 252 260 266 288 342 362 366 372 396 398
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: [SG-FC] hl
db: batch=82, k=20, 2 24 6 4 20 54 22 6 8 106
| STPT(12) | 2804190522130082387 | 0 2 12 14 24 26 30 32 42 44 54 56 | -2014588890744 |
| STPT(10) | 2804190740918050997 | 0 2 84 86 102 104 120 122 204 206 | -1795800922134 |
| SPT(16) | 2804191601117066837 | 0 74 80 84 134 182 230 234 260 264 312 360 410 414 420 494 | -935601906294 |
| SPT(16) | 2804192280996700343 | 0 14 24 26 36 38 66 80 114 128 156 158 168 170 180 194 | -255722272788 |
| SPT(16) | 2804192374076096693 | 0 8 18 30 54 56 60 126 188 254 258 260 284 296 306 314 | -162642876438 |
| STPT(10) | 2804192409131764631 | 0 2 36 38 78 80 120 122 156 158 | -127587208500 |
| TPT(14) | 2804192592717172169 | 0 2 42 44 102 104 168 170 198 200 270 272 300 302 | 55998199038 |
| TPT(14) | 2804192718630019181 | 0 2 48 50 150 152 168 170 216 218 258 260 318 320 | 181911046050 |
| SPT(16) | 2804192721659469667 | 0 10 24 60 64 94 102 120 226 244 252 282 286 322 336 346 | 184940496536 |
| STPT(10) | 2804193250655589389 | 0 2 18 20 60 62 102 104 120 122 | 713936616258 |
| SPT(16) | 2804193563359343459 | 0 12 14 42 50 54 120 122 150 152 218 222 230 258 260 272 | 1026640370328 |
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