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Prime Tuple Database
Prime p0= 2156871103789109549 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 54 6 12 12 12 30 44 30 12 12 12 6 54 18 (?)
an: 0 18 72 78 90 102 114 144 188 218 230 242 254 260 314 332
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 332
Found by: Landjunge
db: batch=81, k=16, 18 54 6 12 12 12 30 44
dn: 0 18 54 6 12 12 12 30 44 30 12 12 12 6 54 18 (?)
an: 0 18 72 78 90 102 114 144 188 218 230 242 254 260 314 332
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 332
Found by: Landjunge
db: batch=81, k=16, 18 54 6 12 12 12 30 44
| STPT(10) | 2156870346478724081 | 0 2 6 8 18 20 30 32 36 38 | -757310385468 |
| STPT(10) | 2156870404809756869 | 0 2 48 50 60 62 72 74 120 122 | -698979352680 |
| STPT(10) | 2156870533176517199 | 0 2 18 20 30 32 42 44 60 62 | -570612592350 |
| TPT(14) | 2156870556214117517 | 0 2 72 74 102 104 144 146 210 212 222 224 384 386 | -547574992032 |
| STPT(10) | 2156870696997482021 | 0 2 6 8 48 50 90 92 96 98 | -406791627528 |
| STPT(10) | 2156871089670396287 | 0 2 24 26 42 44 60 62 84 86 | -14118713262 |
| SPT(16) | 2156871460636764031 | 0 30 88 90 96 102 132 142 156 166 196 202 208 210 268 298 | 356847654482 |
| SPT(16) | 2156871941037979903 | 0 34 40 124 154 160 168 174 190 196 204 210 240 324 330 364 | 837248870354 |
| SPT(16) | 2156872014137554097 | 0 14 44 80 114 116 150 170 180 200 234 236 270 306 336 350 | 910348444548 |
| STPT(10) | 2156872031160766721 | 0 2 6 8 48 50 90 92 96 98 | 927371657172 |
| STPT(10) | 2156872095259863731 | 0 2 36 38 78 80 120 122 156 158 | 991470754182 |
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