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Prime Tuple Database
Prime p0= 971991191900099863 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 10 6 18 50 72 18 22 2 22 18 72 50 18 6 10 (?)
an: 0 10 16 34 84 156 174 196 198 220 238 310 360 378 384 394
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: Theadalus
db: batch=76, k=16, 10 6 18 50 72 18 22 2
dn: 0 10 6 18 50 72 18 22 2 22 18 72 50 18 6 10 (?)
an: 0 10 16 34 84 156 174 196 198 220 238 310 360 378 384 394
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: Theadalus
db: batch=76, k=16, 10 6 18 50 72 18 22 2
| STPT(12) | 971990092542959639 | 0 2 30 32 42 44 120 122 132 134 162 164 | -1099357140224 |
| SPT(16) | 971990599366959761 | 0 8 18 36 56 68 80 102 116 138 150 162 182 200 210 218 | -592533140102 |
| STPT(10) | 971990736171545267 | 0 2 60 62 102 104 144 146 204 206 | -455728554596 |
| STPT(10) | 971990938939837499 | 0 2 12 14 90 92 168 170 180 182 | -252960262364 |
| SPT(16) | 971991024433236673 | 0 6 10 34 40 90 108 160 264 316 334 384 390 414 418 424 | -167466863190 |
| SPT(16) | 971991074151902813 | 0 24 50 54 56 68 84 86 108 110 126 138 140 144 170 194 | -117748197050 |
| STPT(10) | 971991258080370881 | 0 2 6 8 108 110 210 212 216 218 | 66180271018 |
| STPT(10) | 971991323763901559 | 0 2 18 20 30 32 42 44 60 62 | 131863801696 |
| SPT(16) | 971992059941316857 | 0 36 42 50 92 122 132 146 186 200 210 240 282 290 296 332 | 868041216994 |
| SPT(16) | 971992120982098037 | 0 2 26 84 92 122 132 162 224 254 264 294 302 360 384 386 | 929081998174 |
| STPT(10) | 971992145855385857 | 0 2 42 44 72 74 102 104 144 146 | 953955285994 |
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