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Prime Tuple Database
Prime p0= 977006931555634069 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 10 24 60 90 6 30 12 20 12 30 6 90 60 24 10 18 (?)
an: 0 18 28 52 112 202 208 238 250 270 282 312 318 408 468 492 502 520
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 520
Found by: Spectrum
db: batch=76, k=18, 18 10 24 60 90 6 30 12 20
dn: 0 18 10 24 60 90 6 30 12 20 12 30 6 90 60 24 10 18 (?)
an: 0 18 28 52 112 202 208 238 250 270 282 312 318 408 468 492 502 520
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 520
Found by: Spectrum
db: batch=76, k=18, 18 10 24 60 90 6 30 12 20
| SPT(16) | 977005514900540921 | 0 12 48 50 56 120 158 182 186 210 248 312 318 320 356 368 | -1416655093148 |
| STPT(10) | 977005743519792377 | 0 2 30 32 42 44 54 56 84 86 | -1188035841692 |
| STPT(10) | 977006394896258999 | 0 2 18 20 30 32 42 44 60 62 | -536659375070 |
| STPT(10) | 977006483480088287 | 0 2 30 32 72 74 114 116 144 146 | -448075545782 |
| SPT(16) | 977006772010417927 | 0 10 22 30 42 52 70 120 136 186 204 214 226 234 246 256 | -159545216142 |
| STPT(10) | 977006795412559799 | 0 2 18 20 30 32 42 44 60 62 | -136143074270 |
| TPT(14) | 977007051585404087 | 0 2 24 26 54 56 132 134 150 152 174 176 180 182 | 120029770018 |
| STPT(10) | 977007169409070167 | 0 2 30 32 42 44 54 56 84 86 | 237853436098 |
| STPT(10) | 977007238183186097 | 0 2 24 26 42 44 60 62 84 86 | 306627552028 |
| SPT(16) | 977007275435363747 | 0 12 32 54 72 92 102 110 126 134 144 164 182 204 224 236 | 343879729678 |
| STPT(10) | 977007684737025839 | 0 2 18 20 30 32 42 44 60 62 | 753181391770 |
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