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Prime Tuple Database
Prime p0= 1971988405557158609 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 2 42 12 30 36 24 64 24 36 30 12 42 2 18 (?)
an: 0 18 20 62 74 104 140 164 228 252 288 318 330 372 374 392
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: Landjunge
db: batch=80, k=16, 18 2 42 12 30 36 24 64
dn: 0 18 2 42 12 30 36 24 64 24 36 30 12 42 2 18 (?)
an: 0 18 20 62 74 104 140 164 228 252 288 318 330 372 374 392
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: Landjunge
db: batch=80, k=16, 18 2 42 12 30 36 24 64
| STPT(10) | 1971987653504765339 | 0 2 42 44 60 62 78 80 120 122 | -752052393270 |
| STPT(10) | 1971987911161730879 | 0 2 18 20 30 32 42 44 60 62 | -494395427730 |
| STPT(10) | 1971987951041482019 | 0 2 48 50 60 62 72 74 120 122 | -454515676590 |
| STPT(10) | 1971988060602958817 | 0 2 12 14 42 44 72 74 84 86 | -344954199792 |
| STPT(10) | 1971988086852816059 | 0 2 18 20 30 32 42 44 60 62 | -318704342550 |
| STPT(10) | 1971988272686483411 | 0 2 6 8 48 50 90 92 96 98 | -132870675198 |
| STPT(10) | 1971989143108513157 | 0 2 30 32 72 74 114 116 144 146 | 737551354548 |
| STPT(10) | 1971989168727714341 | 0 2 6 8 18 20 30 32 36 38 | 763170555732 |
| SPT(16) | 1971989441330646181 | 0 52 82 96 132 136 156 160 198 202 222 226 262 276 306 358 | 1035773487572 |
| STPT(10) | 1971989525927512919 | 0 2 42 44 60 62 78 80 120 122 | 1120370354310 |
| SPT(16) | 1971990137392892833 | 0 54 66 94 100 124 126 154 156 184 186 210 216 244 256 310 | 1731835734224 |
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