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Prime Tuple Database
Prime p0= 212416418513664721 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 28 38 4 56 4 36 20 16 20 36 4 56 4 38 28 (?)
an: 0 28 66 70 126 130 166 186 202 222 258 262 318 322 360 388
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: samuraiii
db: batch=69, k=16, 28 38 4 56 4 36 20 16
dn: 0 28 38 4 56 4 36 20 16 20 36 4 56 4 38 28 (?)
an: 0 28 66 70 126 130 166 186 202 222 258 262 318 322 360 388
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: samuraiii
db: batch=69, k=16, 28 38 4 56 4 36 20 16
| TPT(12) | 212416353495474701 | 0 2 18 20 60 62 108 110 126 128 210 212 | -65018190020 |
| SPT(14) | 212416380620508017 | 0 2 32 42 50 56 62 114 120 126 134 144 174 176 | -37893156704 |
| SPT(14) | 212416386467102309 | 0 18 30 62 78 104 120 182 198 224 240 272 284 302 | -32046562412 |
| SPT(14) | 212416387844678803 | 0 16 58 60 84 88 100 114 126 130 154 156 198 214 | -30668985918 |
| SPT(14) | 212416395708501827 | 0 14 42 72 104 110 194 252 336 342 374 404 432 446 | -22805162894 |
| SPT(14) | 212416408832223649 | 0 4 30 42 58 82 88 114 120 144 160 172 198 202 | -9681441072 |
| SPT(14) | 212416418658630899 | 0 12 62 108 114 150 168 194 212 248 254 300 350 362 | 144966178 |
| SPT(14) | 212416437368735387 | 0 2 12 42 162 170 182 210 222 230 350 380 390 392 | 18855070666 |
| TPT(12) | 212416441711641449 | 0 2 18 20 42 44 60 62 72 74 78 80 | 23197976728 |
| TPT(12) | 212416474945020119 | 0 2 72 74 102 104 132 134 138 140 168 170 | 56431355398 |
| TPT(12) | 212416478491317887 | 0 2 24 26 90 92 132 134 150 152 210 212 | 59977653166 |
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