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Prime Tuple Database
Prime p0= 2256389380215573677 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 44 16 30 24 30 30 6 80 6 30 30 24 30 16 44 (?)
an: 0 44 60 90 114 144 174 180 260 266 296 326 350 380 396 440
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 440
Found by: JayPi
db: batch=81, k=16, 44 16 30 24 30 30 6 80
dn: 0 44 16 30 24 30 30 6 80 6 30 30 24 30 16 44 (?)
an: 0 44 60 90 114 144 174 180 260 266 296 326 350 380 396 440
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 440
Found by: JayPi
db: batch=81, k=16, 44 16 30 24 30 30 6 80
| SPT(16) | 2256388353315334991 | 0 20 78 90 120 126 146 186 242 282 302 308 338 350 408 428 | -1026900238686 |
| SPT(16) | 2256388463757780929 | 0 2 44 62 84 110 114 134 168 188 192 218 240 258 300 302 | -916457792748 |
| STPT(10) | 2256388581336549377 | 0 2 42 44 132 134 222 224 264 266 | -798879024300 |
| SPT(16) | 2256388819787837311 | 0 16 66 100 120 136 156 166 276 286 306 322 342 376 426 442 | -560427736366 |
| SPT(16) | 2256388979978640911 | 0 42 48 110 132 140 152 180 188 216 228 236 258 320 326 368 | -400236932766 |
| SPT(16) | 2256389044071162499 | 0 4 90 108 142 174 184 192 280 288 298 330 364 382 468 472 | -336144411178 |
| STPT(10) | 2256389507887808339 | 0 2 48 50 90 92 132 134 180 182 | 127672234662 |
| STPT(10) | 2256390009951620999 | 0 2 78 80 120 122 162 164 240 242 | 629736047322 |
| STPT(10) | 2256390337485426029 | 0 2 18 20 30 32 42 44 60 62 | 957269852352 |
| SPT(16) | 2256390472577585089 | 0 18 28 40 54 64 84 132 160 208 228 238 252 264 274 292 | 1092362011412 |
| SPT(16) | 2256390655300617359 | 0 2 18 20 44 62 68 72 140 144 150 168 192 194 210 212 | 1275085043682 |
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