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Prime Tuple Database
Prime p0= 1978716178400821523 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 30 18 20 70 26 6 10 44 10 6 26 70 20 18 30 (?)
an: 0 30 48 68 138 164 170 180 224 234 240 266 336 356 374 404
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: MechWarrior
db: batch=80, k=16, 30 18 20 70 26 6 10 44
dn: 0 30 18 20 70 26 6 10 44 10 6 26 70 20 18 30 (?)
an: 0 30 48 68 138 164 170 180 224 234 240 266 336 356 374 404
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: MechWarrior
db: batch=80, k=16, 30 18 20 70 26 6 10 44
| SPT(13) | 1978714430293497571 | 0 6 42 72 90 120 126 132 162 180 210 246 252 | -1748107323952 |
| SPT(16) | 1978714478295580607 | 0 30 32 44 50 54 86 96 140 150 182 186 192 204 206 236 | -1700105240916 |
| STPT(10) | 1978714715493089669 | 0 2 18 20 30 32 42 44 60 62 | -1462907731854 |
| STPT(10) | 1978715783989353527 | 0 2 24 26 42 44 60 62 84 86 | -394411467996 |
| STPT(10) | 1978715818528511759 | 0 2 12 14 90 92 168 170 180 182 | -359872309764 |
| SPT(16) | 1978715938650988529 | 0 54 68 80 98 114 174 182 240 248 308 324 342 354 368 422 | -239749832994 |
| SPT(16) | 1978716305976841111 | 0 6 18 58 66 126 156 160 168 172 202 262 270 310 322 328 | 127576019588 |
| STPT(10) | 1978717160229620009 | 0 2 12 14 90 92 168 170 180 182 | 981828798486 |
| STPT(10) | 1978717343055921497 | 0 2 30 32 42 44 54 56 84 86 | 1164655099974 |
| SPT(16) | 1978717614431361533 | 0 8 120 134 140 144 164 186 188 210 230 234 240 254 366 374 | 1436030540010 |
| STPT(10) | 1978717632459277667 | 0 2 24 26 42 44 60 62 84 86 | 1454058456144 |
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