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Prime Tuple Database
Prime p0= 1981053305283342449 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 4 2 18 22 30 6 62 6 30 22 18 2 4 8 (?)
an: 0 8 12 14 32 54 84 90 152 158 188 210 228 230 234 242
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 242
Found by: conf [MM]
db: batch=80, k=16, 8 4 2 18 22 30 6 62
dn: 0 8 4 2 18 22 30 6 62 6 30 22 18 2 4 8 (?)
an: 0 8 12 14 32 54 84 90 152 158 188 210 228 230 234 242
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 242
Found by: conf [MM]
db: batch=80, k=16, 8 4 2 18 22 30 6 62
| STPT(10) | 1981052169928665929 | 0 2 18 20 30 32 42 44 60 62 | -1135354676520 |
| SPT(16) | 1981052328850855831 | 0 18 76 90 102 120 130 168 190 228 238 256 268 282 340 358 | -976432486618 |
| STPT(10) | 1981052499641781689 | 0 2 12 14 30 32 48 50 60 62 | -805641560760 |
| SPT(16) | 1981052663502524207 | 0 32 56 96 102 116 120 140 162 182 186 200 206 246 270 302 | -641780818242 |
| STPT(10) | 1981052921826177149 | 0 2 18 20 30 32 42 44 60 62 | -383457165300 |
| STPT(10) | 1981053003923141891 | 0 2 66 68 138 140 210 212 276 278 | -301360200558 |
| SPT(16) | 1981053490160179681 | 0 22 42 52 70 108 138 180 208 250 280 318 336 346 366 388 | 184876837232 |
| STPT(10) | 1981053830732328797 | 0 2 30 32 42 44 54 56 84 86 | 525448986348 |
| SPT(16) | 1981054107073121767 | 0 10 22 70 84 102 114 120 136 142 154 172 186 234 246 256 | 801789779318 |
| STPT(10) | 1981054294964737409 | 0 2 18 20 30 32 42 44 60 62 | 989681394960 |
| STPT(10) | 1981055085793703831 | 0 2 6 8 18 20 30 32 36 38 | 1780510361382 |
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