Prime p₀= 2195955185937437563 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 28 30 2 10 14 30 34 2 34 30 14 10 2 30 28 (?)
a_n: 0 28 58 60 70 84 114 148 150 184 214 228 238 240 270 298
All 16 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 298
Found by: Penguin
db: batch=81, k=16, 28 30 2 10 14 30 34 2

STPT(10)	2195954235816384227	0 2 30 32 60 62 90 92 120 122	-950121053336
STPT(10)	2195954315798724977	0 2 60 62 72 74 84 86 144 146	-870138712586
STPT(10)	2195954334389467271	0 2 6 8 48 50 90 92 96 98	-851547970292
STPT(10)	2195954375413245647	0 2 30 32 72 74 114 116 144 146	-810524191916
SPT(16)	2195954711467143643	0 58 70 106 184 196 216 220 294 298 318 330 408 444 456 514	-474470293920
SPT(16)	2195955007087421471	0 2 12 48 72 78 80 128 132 180 182 188 212 248 258 260	-178850016092
SPT(16)	2195955347663765461	0 46 70 72 78 82 100 130 138 168 186 190 196 198 222 268	161726327898
STPT(10)	2195955602892723587	0 2 24 26 42 44 60 62 84 86	416955286024
STPT(10)	2195955622002128681	0 2 36 38 78 80 120 122 156 158	436064691118
SPT(16)	2195955801655558073	0 8 26 36 104 110 176 186 218 228 294 300 368 378 396 404	615718120510
SPT(16)	2195956208926796411	0 36 60 78 86 98 110 156 182 228 240 252 260 278 302 338	1022989358848