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Prime Tuple Database
Prime p0= 1993500995647421693 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 18 2 4 56 60 22 68 22 60 56 4 2 18 6 (?)
an: 0 6 24 26 30 86 146 168 236 258 318 374 378 380 398 404
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 6 18 2 4 56 60 22 68
dn: 0 6 18 2 4 56 60 22 68 22 60 56 4 2 18 6 (?)
an: 0 6 24 26 30 86 146 168 236 258 318 374 378 380 398 404
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 6 18 2 4 56 60 22 68
| SPT(16) | 1993499212447508569 | 0 40 42 72 90 94 100 178 324 402 408 412 430 460 462 502 | -1783199913124 |
| STPT(10) | 1993499398963480319 | 0 2 18 20 30 32 42 44 60 62 | -1596683941374 |
| SPT(16) | 1993500588113482867 | 0 24 34 52 112 132 150 160 174 184 202 222 282 300 310 334 | -407533938826 |
| SPT(16) | 1993500621614366177 | 0 36 54 56 92 134 164 176 180 192 222 264 300 302 320 356 | -374033055516 |
| STPT(10) | 1993500819272441387 | 0 2 30 32 42 44 54 56 84 86 | -176374980306 |
| STPT(10) | 1993500965581982807 | 0 2 30 32 42 44 54 56 84 86 | -30065438886 |
| STPT(10) | 1993501410784842767 | 0 2 30 32 42 44 54 56 84 86 | 415137421074 |
| STPT(10) | 1993501482263023037 | 0 2 30 32 42 44 54 56 84 86 | 486615601344 |
| STPT(10) | 1993501833448682267 | 0 2 42 44 72 74 102 104 144 146 | 837801260574 |
| STPT(10) | 1993501881221618687 | 0 2 54 56 132 134 210 212 264 266 | 885574196994 |
| STPT(10) | 1993501899462789017 | 0 2 30 32 42 44 54 56 84 86 | 903815367324 |
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