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Prime Tuple Database
Prime p0= 1978457526838624721 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 26 16 8 18 24 60 6 22 6 60 24 18 8 16 26 (?)
an: 0 26 42 50 68 92 152 158 180 186 246 270 288 296 312 338
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: Orange Kid
db: batch=80, k=16, 26 16 8 18 24 60 6 22
dn: 0 26 16 8 18 24 60 6 22 6 60 24 18 8 16 26 (?)
an: 0 26 42 50 68 92 152 158 180 186 246 270 288 296 312 338
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: Orange Kid
db: batch=80, k=16, 26 16 8 18 24 60 6 22
| SPT(16) | 1978455536053212443 | 0 30 36 50 56 68 96 156 188 248 276 288 294 308 314 344 | -1990785412278 |
| STPT(10) | 1978455943261761581 | 0 2 36 38 78 80 120 122 156 158 | -1583576863140 |
| SPT(16) | 1978456846537862981 | 0 6 36 42 50 66 98 146 192 240 272 288 296 302 332 338 | -680300761740 |
| SPT(16) | 1978457298626392651 | 0 16 36 46 48 90 130 162 166 198 238 280 282 292 312 328 | -228212232070 |
| SPT(16) | 1978457298980000299 | 0 18 84 112 130 154 160 168 184 192 198 222 240 268 334 352 | -227858624422 |
| STPT(12) | 1978457387921779157 | 0 2 54 56 162 164 252 254 360 362 414 416 | -138916845564 |
| STPT(10) | 1978457730619286417 | 0 2 54 56 72 74 90 92 144 146 | 203780661696 |
| SPT(16) | 1978457856302643647 | 0 24 26 42 72 86 96 126 140 170 180 194 224 240 242 266 | 329464018926 |
| TPT(14) | 1978458440055278561 | 0 2 6 8 18 20 30 32 246 248 330 332 480 482 | 913216653840 |
| STPT(10) | 1978458732447880367 | 0 2 24 26 42 44 60 62 84 86 | 1205609255646 |
| SPT(16) | 1978459823188225633 | 0 34 54 106 120 138 166 168 196 198 226 244 258 310 330 364 | 2296349600912 |
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