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Prime Tuple Database
Prime p0= 997700512211014991 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 18 50 18 10 12 38 4 38 12 10 18 50 18 12 (?)
an: 0 12 30 80 98 108 120 158 162 200 212 222 240 290 308 320
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 320
Found by: Theadalus
db: batch=76, k=16, 12 18 50 18 10 12 38 4
dn: 0 12 18 50 18 10 12 38 4 38 12 10 18 50 18 12 (?)
an: 0 12 30 80 98 108 120 158 162 200 212 222 240 290 308 320
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 320
Found by: Theadalus
db: batch=76, k=16, 12 18 50 18 10 12 38 4
| SPT(16) | 997699694259438281 | 0 2 26 30 60 62 116 156 182 222 276 278 308 312 336 338 | -817951576710 |
| STPT(10) | 997699883355062939 | 0 2 42 44 60 62 78 80 120 122 | -628855952052 |
| STPT(10) | 997700180041589111 | 0 2 6 8 48 50 90 92 96 98 | -332169425880 |
| SPT(16) | 997700273070672271 | 0 42 58 112 118 130 132 136 192 196 198 210 216 270 286 328 | -239140342720 |
| STPT(10) | 997700313391901261 | 0 2 6 8 18 20 30 32 36 38 | -198819113730 |
| SPT(16) | 997700398846623443 | 0 6 66 96 116 158 180 186 230 236 258 300 320 350 410 416 | -113364391548 |
| STPT(10) | 997700597269421369 | 0 2 18 20 60 62 102 104 120 122 | 85058406378 |
| STPT(10) | 997700626786925417 | 0 2 42 44 72 74 102 104 144 146 | 114575910426 |
| SPT(16) | 997700667502836659 | 0 14 18 20 38 68 74 92 150 168 174 204 222 224 228 242 | 155291821668 |
| STPT(10) | 997700741992625129 | 0 2 18 20 30 32 42 44 60 62 | 229781610138 |
| SPT(16) | 997701103999342997 | 0 20 30 72 90 122 140 150 182 192 210 242 260 302 312 332 | 591788328006 |
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